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  Yamaha F200F/G Fourstroke: Hypothetical Comparisons

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Author Topic:   Yamaha F200F/G Fourstroke: Hypothetical Comparisons
Mambo Minnow posted 10-20-2012 05:04 PM ET (US)   Profile for Mambo Minnow   Send Email to Mambo Minnow  
In Europe, Yamaha has announced [see text and pictures below] a new four-cycle 200-HP. Weighs approximately 500-lbs and appears to be an upgrade on the original F150 engine. Available with mechanical or electronic controls for the re-power market. Competition is good and I hope this will provide the impetus for Mercury to upgrade their new 150 FourStroke to 200-HP soonest. The [Yamaha F200F/G] has the same shift dampening system as the 4.2L V-6 motors to eliminate the clunk in gear. At 500-lbs, it is a good competitor to Mercury's new 150 Fourstroke for size an weight. Competition is good and I hope this spurs Mercury to introduce a 200 HP version of their latest 150 HP.
Commander Coo1 posted 10-20-2012 06:43 PM ET (US)     Profile for Commander Coo1  Send Email to Commander Coo1     
That looks really cool! A new lightweight 200 four-cycle outboard engine is really needed in the market, I think. I hope it has good torque and the gear case doesn't rattle with heavier propellers like the F150.
Peter posted 10-20-2012 07:20 PM ET (US)     Profile for Peter  Send Email to Peter     
A 500-lbs 200-HP outboard? Yawn. It's still about 80-lbs too heavy.

Not many details in the press release. I suspect that the new 4-cylinder F200 is built on the 2.6L F150 block with a new head and allowed to rev up to 6300 RPM to squeeze 200 HP out of it, much like what they did to the F60 to make the F70.

L H G posted 10-20-2012 07:56 PM ET (US)     Profile for L H G    
Wow - A full 10-lbs lighter (if we can trust them on the weight) than the 200 Verado, which has been on the market for 5 years. Jim says [--Huh? Larry seems to be making up stuff for me to say--jimh] new platforms that don't have DTS like the Verado does, and also like the new Mercury 150 EFI, are obsolete! ["Obsolete" means not the current model. The current model by definition, cannot be obsolete--jimh]

Finally, Yamaha has a 200 four-cycle outboard engine that may compete with the 200 Verado.

contender posted 10-20-2012 08:31 PM ET (US)     Profile for contender  Send Email to contender     
New Yamaha....Will it be at the Ft Lauderdale Boat Show?
jimh posted 10-20-2012 09:44 PM ET (US)     Profile for jimh  Send Email to jimh     
Larry--You really should stop inventing things that I never said. You are welcome to quote me, but just making up stuff is a bit too much.
jimh posted 10-20-2012 09:49 PM ET (US)     Profile for jimh  Send Email to jimh     
I believe this is the announcement from Yamaha.

quote:
October 19, 2012--Yamaha Motor announce the launch of a full new member of its highly-acclaimed outboard range; a lightweight F200 incorporating many new and innovative features in this class.

As part of its quest to satisfy the requirements of its customers and deliver continuous boating enjoyment through innovation and technology, Yamaha has created the new F200 outboard engine that offers the power of a 200, but in a package that is closer in size and weight to our F150A, giving an exceptional power-to-weight ratio.

Weighing 227kg, approximately 50kg less than the previous F200, the latest incarnation is 18 percent lighter while maintaining similar power output and reliability. Employing an in-line four-cylinder configuration, with Variable Camshaft Timing (VCT) and weight-saving technology throughout, the new engine produces 200HP while being the lightest engine in its class. The lighter weight, better suited to a wider range of boats, also helps improve fuel-efficiency, as well as performance.

Two versions of the new F200 will be available — the F200F, with a regular mechanical shift and throttle, and the F200G, with an electronically-controlled, drive-by-wire shift and throttle. The F200F/G also benefit from recent technological advances made by Yamaha, such as Yamaha’s Y-COP (Yamaha Customer Outboard Protection) anti-theft system, a newly-designed Reliance SDS (Shift Dampener System) as recommended propeller, a tilt-limiter, and LCD colour display (optional for the F200G only), one-touch start/stop (optional for the F200G only), and the ability to set variable trolling-speed revs. These features place the F200F/G firmly alongside Yamaha’s top-of-the-range V6 (4.2L) and V8 outboards.

The F200F/G are aimed primarily at customers who want the power of a 200 but the compact dimensions and weight like the Yamaha F150A or even a two-stroke 200HP. In fact, this engine would be ideal for re-powering from a two-stroke 200HP to a cleaner, more environmentally-friendly four-stroke engine. With both the mechanical and electronically-controlled version Yamaha offers customers the possibility to fit the new outboard engine to a wide range of boats.


I know some of you grumpy old men are not too familiar with weights given in metric units, but in the announcement Yamaha says the weight has been reduced by 50-kg, which means 110-lbs. A weight reduction of 110-lbs is nothing to poke fun at. Heck, a panel of judges at a boat show gave Mercury Marine an award for innovation when they reduced the weight by about 10-lbs. This Yamaha engine has a tenfold greater weight reduction. Those boat show panels of judges ought to be showering this engine with innovation awards for weight reduction.

I see the Yamaha has cam phasing or variable valve timing, another modern technique. You can't get an innovation award for that technology because I believe Honda introduced it about ten years ago. Mercury has yet to figure out how to employ cam phasing on their four-cycle engines, and instead uses either small displacement and forced induction or large displacement and nothing special in their engines. Cam phasing has become almost a standard feature in four-cycle engines. It does take some engineering and manufacturing skill to implement cam phasing; it looks complicated mechanically and electronically.

jimh posted 10-20-2012 10:03 PM ET (US)     Profile for jimh  Send Email to jimh     
Yamaha is very smart. They are offering the new engine with mechanically controlled shift or with electronically controlled shift. This is the same approach used by industry-leading competitors like Bombardier. Customers can pick the version they want. Good move by Yamaha.
littleblue posted 10-21-2012 12:39 AM ET (US)     Profile for littleblue  Send Email to littleblue     
Interesting. If this eventually becomes the new version of the F150 it will be 10lbs heavier...No plasma technology in this one? I figured that it would have trickled down to future new models engines as well.
martyn1075 posted 10-21-2012 01:30 AM ET (US)     Profile for martyn1075  Send Email to martyn1075     
Yamaha as usual always one step ahead in the four stroke world.
Peter posted 10-21-2012 07:37 AM ET (US)     Profile for Peter  Send Email to Peter     
Plasma technology increases the cost of the outboard and Yamaha 150s without plasma technology are already expensive.

The news link is from Europe. I think we need to see whether this motor is announced as a 200 HP motor in the U.S. While they haven't stated the displacement yet, I suspect its still only 2.6L and I'm not sure that's enough displacement to squeeze 200 HP out of it and also get a competitive low and mid-range power curve (which is really more important than the WOT HP). Suzuki only rates their 2.9L block to 175 HP. Mercury went all the way to 3L for 150 HP.

Cowling decal HP doesn't tell the whole story about an outboard motor and in particular the power it can produce in the mid-range which is probably far more important for most folks. The Honda BF 150 is a prime example of that. Small displacement motors can be asked to produce lots of HP by spinning at high revs but that doesn't nothing to help keep the motor from bogging down when you are trying to push through waves at slow cruising speeds. Displacement or forced induction are really the only two ways to get that mid-range power/torque.

I can't see Mercury coming out with a 200 after the Mercury marketing department has spent considerable effort selling us on the virtue of low HP output for large displacement equaling durability. Stepping up the HP would seemingly contradict that "durability" message.

jimh posted 10-21-2012 08:27 AM ET (US)     Profile for jimh  Send Email to jimh     
The rated power of outboards in Europe has in the past been higher than in the USA. An engine rated 90-HP in the USA has been rated 100-HP in Europe. It's funny that a rating in kilowatts has not caught on.
Mambo Minnow posted 10-21-2012 09:00 AM ET (US)     Profile for Mambo Minnow  Send Email to Mambo Minnow     
Do you think this would be a repower candidate for a 21 Conquest? Would four cylinders have to work too hard to push over 6,000-lbs?
L H G posted 10-21-2012 11:04 AM ET (US)     Profile for L H G    
The weight of this engine at 10# less than the 200 Verado means nothing, but as Jim indicates maybe it will get an innovation award for dropping 200HP 4-stroke weight 10#, just like the Merc 150 did at 20# less. The availability for cheaper repowers without DTS may be an advantage over the Verado. How acceleration and top end compares with the supercharged 200 Verado we will have to wait and see.

One thing is for sure. This engine is yet another nail in the coffin of the 2 stroke DFI for the so-called "offshore" cruising and fishing market, mid-range and high end. Now, only the small bore Evinrude 200 is ighter, but is it also a strong 200, as Peter questions whether this Yamaha is? Not likely from what we have seen. So to run with one of these engines, you are going to need a heavier 200 big bore DFI 2-stroke. And I have no doubt that Mercury's new 4-stroke EFI will be offered in a 200HP verion at only 455#, even if it has to be bored or stroked a little. We have to thank the bass, performance sport boat, and low end markets such as Tracker for keeping the 2-stroke DFI alive. If Mercury and Evinrude are not there, they will be nowhere with 2-strokes.

This new Yamaha is a nice looking engine incidentally. It will be a big seller without question.

jimh posted 10-21-2012 11:15 AM ET (US)     Profile for jimh  Send Email to jimh     
The transparent views (see above) show that the engine cowling extends several inches above the top of the engine, making the engine size appear taller than it might need to be. Perhaps there is some baffling in the cowling for air flow that takes up that space. There also looks to be plenty of extra air under the cowling in the front, too, and maybe there is baffling in there as well. The styling theme matches the newer OFFSHORE models, keeping the look consistent.

The F200G model can use a Yamaha color display for instrumentation. I have seen this display on the OFFSHORE F250, and it is a great accessory. I think Yamaha is out in front of everyone else in the outboard engine business with that display. They're smart to offer it on this 200-HP engine as an option.

Speculation about power range and torque is always interesting, but in the overall picture, most people will accept an extra second or two in the time to reach plane if once they get on plane they have a smooth, quiet, economical, durable, and reliable engine.

Peter posted 10-22-2012 07:19 AM ET (US)     Profile for Peter  Send Email to Peter     
The 110 lb weight reduction comes from dropping 2-cylinders and reducing displacement. If they are saying that this motor provides similar performance to the old 3.3L F200, then that's not saying a whole lot for the performance of the old 3.3L F200. Within the last model year or so, Yamaha has abandoned the use of the old 3.3L without variable valve timing construct for the F200 in favor of the variable valve timing construct.

quote:
One thing is for sure. This engine is yet another nail in the coffin of the 2 stroke DFI for the so-called "offshore" cruising and fishing market, mid-range and high end. Now, only the small bore Evinrude 200 is ighter, but is it also a strong 200, as Peter questions whether this Yamaha is? Not likely from what we have seen. So to run with one of these engines, you are going to need a heavier 200 big bore DFI 2-stroke.

To run with one of these engines you need a big bore DFI 2-stroke? That's too funny. Nothing new here, just the usual anti-Evinrude misguided nonsense.


jimh posted 10-22-2012 08:25 AM ET (US)     Profile for jimh  Send Email to jimh     
I have come to depend on Peter for analysis, and, once again, he comes through. Yes, of course, it should not be too difficult to reduce weight if the fundamental engine block changes to a four-cylinder from a six-cylinder. I think that has been overlooked!

Now let's look at the hypothetical comparison between the E-TEC V6 200-HP and this new Yamaha L4 F200F/G engine. The E-TEC is a six-cylinder; the Yamaha is a four-cyclinder. The E-TEC displaces 2.6-liter; the Yamaha displacement is not known. The E-TEC is a two-cycle; the Yamaha is a four-cycle. The E-TEC weighs 419-lbs; the Yamaha 500-lbs.

The displacement can perhaps be estimated by comparison to the 4.2-liter V6 300-HP engine. If Yamaha follows the same horsepower-to-displacement design in this 200-HP, the displacement would be 4.2 x 200/300 = 2.8-liter.

In order for this new Yamaha to become an E-TEC killer, its performance as a naturally aspirated four-cycle with four-cylinders will have to equal or exceed the six-cylinder two-cycle E-TEC that is only 0.2-liter smaller in displacement and weighs 80-lbs less. I will be surprised if that occurs, but L H G seems to suggest it is going to happen.

Peter posted 10-22-2012 10:01 AM ET (US)     Profile for Peter  Send Email to Peter     
As previously mentioned I'd be surprised if they did not do the "F70" trick to the F150 to make this new F200. The F70 trick being a new cylinder head with variable valve timing to allow changes to engine breathing in the middle of the operating range and by further allowing the engine to hit 6300 RPM. By allowing the engine to hit a higher RPM with the same lower unit gear ratio, they can use the same pitch propeller as they would on the F150 which should improve acceleration while not giving up top speed. Probably will require 89 octane as minimum to get maximum HP. But again, 500 lbs is far from being light weight when other makers offer 275 to 300 HP clean outboards that weigh about that much.
jimh posted 10-22-2012 10:30 AM ET (US)     Profile for jimh  Send Email to jimh     
The current model F150 is a 2.67-liter. If Peter's hypothesis were true, the new F200F/G would use the same displacement. If that is the case, then Larry's "E-TEC Killer" will have less than 0.1-liter of displacement advantage. It would be an astonishing achievement in engine design, engineering, and manufacturing if Yamaha could suddenly produce the same performance from a naturally-aspirated four-cycle four-cylinder engine as Evinrude obtains from its six-cylinder two-cycle engine of the same rated horsepower.

Hasn't a head-to-head competition already been shown between the F150 and the E-TEC 150? I seem to recall seeing a video in which the two were pitted against each other. Why would we now think an F200 and E-TEC 200 would have different outcomes?

martyn1075 posted 10-22-2012 01:42 PM ET (US)     Profile for martyn1075  Send Email to martyn1075     
quote:
500 lbs is far from being light weight when other makers offer 275 to 300 HP clean outboards that weigh about that much.

But are they true Four Strokes? Lets compare apples with apples.

L H G posted 10-22-2012 04:52 PM ET (US)     Profile for L H G    
Is everybody reading this the same way as I am? Jim and Peter say the new 200 Yamaha will be no match for the E-Tec 200? No surprise there.
Peter posted 10-22-2012 07:32 PM ET (US)     Profile for Peter  Send Email to Peter     
quote:
Hasn't a head-to-head competition already been shown between the F150 and the E-TEC 150? I seem to recall seeing a video in which the two were pitted against each other. Why would we now think an F200 and E-TEC 200 would have different outcomes?

See one of Larry's favorite video clips starting at 1:28 www.youtube.com/watch?v=7hKoQCkRryc where the mid-size motors are compared. I'd be surprised if the gap was closed much with a different head.

ericflys posted 10-22-2012 11:02 PM ET (US)     Profile for ericflys  Send Email to ericflys     
Lot of speculation going on... I would bet any outboard released from any of the major outboard manufactures that was a new design (even if borrows some components from an older design) would be class leading. In fact, I'll go out on a limb and say that I bet it is class leading(including both two and four strokes) in every category except weight. The video compares two designs that are a decade old... And despite suggestions otherwise, even if the design ends up being simpler than it's predecessor, that would not make it regressive, it would still be the newest latest, greatest, 200 out there...
jimh posted 01-10-2013 02:01 PM ET (US)     Profile for jimh  Send Email to jimh     
The new Yamaha F200F/G four-cycle outboard engine is reported to become available in March 2013 for the manually controlled versions, and to become available in May 2013 for the electronically controlled versions.
Peter posted 01-10-2013 02:40 PM ET (US)     Profile for Peter  Send Email to Peter     
I'm surprised they haven't announced a new F150 built on the same platform with an electronic control model available. Doesn't make much sense to have different platforms. Maybe they are holding that back for an announcement next year or later this year.
Marko888 posted 01-10-2013 03:59 PM ET (US)     Profile for Marko888    
These specs are from the Yamaha Australia site, so what we get may turn out to be a bit different

F200F Specifications
Engine Type 4-Stroke, 16 Valve DOHC VCT Direct Action In-Line 4
Displacement 2785 cc
Bore x Stroke 96 x 96.2 mm
Recommended Max RPM 5000-6000
Lubrication System Wet-sump
Fuel Management EFI
Ignition TCI
Starter System Electric
Alternator Output 50 Amp
Operation Method Remote Control
Trim & Tilt Method Power Trim & Tilt
Digital Gauges Optional
Digital Network Gauges with Fuel Management Optional
Gear Ratio 1.86 : 1
Dry Weight: F200FETX : 227 kg

F150A Specifications
EEngine Type 16-Valve DOHC Direct-Action In-line 4
Displacement 2670 cc
Bore x Stroke 94x96.2 mm
Recommended Max RPM 5000-6000
Lubrication System Wet Sump
Fuel Management EFI
Ignition TCI
Starter System Electric
Alternator Output 12V - 37A with Rectifier Regulator
Operation Method Remote Control
Trim & Tilt Method Power Trim & Tilt
Digital Gauges Optional
Digital Network Gauges with Fuel Management Optional
Gear Ratio 2.00 : 1
Dry Weight F150AETX : 228 kg


So from the above, we could guess that the block might be the same as the F150, with a 2mm overbore and a variable valve timing head, which looks like more of a Suzuki DF175 competitor than E-Tec 200 competitor.

I've read a few online tests of this engine, and testers like it. Two of these articles noted that Yamaha is working on a new mid-range engine to replace the current F150...we're supposed to know more about the new 150 before the 2014 model year.

I think it is good to see the manufacturers working at making their 4-strokes lighter, opening up more re-power options for our beloved classics.


jlh49 posted 01-12-2013 10:32 AM ET (US)     Profile for jlh49  Send Email to jlh49     
The new model F200 is [reported elsewhere to be] a 2.8 liter, 16-valve DOHC block, will weigh around 490-lbs, and shares the same bolt pattern as the HPDI 200. It supposedly will be available in March 2013. If it performs anywhere near the performance of my 2005 Yamaha F150, it will be an awesome match for the 22' Outrage CC.
jimh posted 01-14-2013 12:34 PM ET (US)     Profile for jimh  Send Email to jimh     
Sidebar in which this discussion itself became the topic of discussion has been deleted.
onlyawhaler posted 01-14-2013 09:16 PM ET (US)     Profile for onlyawhaler  Send Email to onlyawhaler     
Here is a brief video clip of a new F200 being tested on a Ranger boat. They aren't scheduled to be released for a few more months, but they are obviously in the hands of a few companies such as Ranger already.

No real data except it is a 19ft Ranger, 3 people and it hits 51 mph. Looks like a slim, good looking motor.

Its a quick video and the only one I could find on the net of one of these new motors running at this time

The driver looks cold

http://crappienation.net/yamaha-new-f200-four-stroke/

Sterling
Onlyawhaler

Peter posted 01-15-2013 07:07 AM ET (US)     Profile for Peter  Send Email to Peter     
Judging by how the boat got on plane, the new F200 looks like it has the typical flat power curve -- a slow steady climb on to plane. If the motor was a 200 HPDI, you'd expect the motor to spool up quickly and the boat to leap onto plane.
Hilinercc posted 01-21-2013 11:32 AM ET (US)     Profile for Hilinercc  Send Email to Hilinercc     
Larry, as much as you wish it to happen, theres no way in Hell's bell pepper garden that a 4 stroke, especially one with two less cylinders, is gonna out gun a 200 Etec, big or small bore. I just saw a video where an Etec 150 made quick work of Mercury's new 150 4 stroke by pulling it backwards until they had to quit because the Merc was taking too much water over the transom.

The torque curves between the two technologies are night and day. (We had to conduct a comparison test at the office that had to plot the curves, so it's no armchair opinion)

The new Yammer will be a great motor, no doubt, but Etec isn't going anywhere.

Theres alot of us that grew up with two strokes that will never settle for a "close enough" 4 stroke.

jimh posted 01-21-2013 11:55 AM ET (US)     Profile for jimh  Send Email to jimh     
Larry's engine advice always has to be taken with the perspective of his own actions. He owns no four-cycle outboard engines; zero. It is like a man who recommends you order something expensive off the menu at a restaurant which he, himself, never does. "You should order the Tofu," says Larry; then he orders steak.
onlyawhaler posted 01-23-2013 12:47 AM ET (US)     Profile for onlyawhaler  Send Email to onlyawhaler     
Another video clip from Australia showing some moving shots of the new Yamaha F200. Scroll down the pages a bit till you see the video

Sterling
Onlyawhaler

http://www.fishingworld.com.au/news/yamaha-weighs-in-lightweight-f200

Peter posted 01-23-2013 05:33 AM ET (US)     Profile for Peter  Send Email to Peter     
The article says -- "The four-cylinder F200 is designed "mainly" for recreational use, Yamaha said. This indicates that a version of the current six-cylinder 3.3 litre model will be retained for the commercial market."

I read "recreational" to mean light applications. It may make 200 HP at wot but it has a very flat power curve with not much reserve. This would be expected from a 4 cylinder of 2.8 L displacement.

jimh posted 01-23-2013 11:45 AM ET (US)     Profile for jimh  Send Email to jimh     
The new features of the recently-announced Yamaha F200F and F200G outboard engines that seem most significant to me are:

--reduction in weight

--availability of electronic shift and throttle controls

--use of cam phasing

Yamaha has reduced the weight of this model by 50-kg, or 110-lbs. This is a significant reduction in weight. We have seen that reductions in weight of as little as 20-lbs have been recognized as innovations in the products of other manufacturers. If we use 20-lbs as the benchmark for achieving the status of being innovative, then this Yamaha reduction in weight of 110-lbs must certainly qualify, at least five fold.

Yamaha is offering this 200-HP engine with the option of electronic throttle and shift controls. The move to electronic throttle and shift controls seems to be well underway in outboard engines in this power range. That there is an option to have either conventional controls or electronic controls is also worthy of mention. Use of electronic controls greatly facilitates rigging of dual control stations or of twin engines. If rigging twin engines and dual stations, electronic controls are enormously advantageous. For retro-fitting of an engine into a single engine, single station set-up with existing conventional controls, the option for conventional controls will be attractive. Yamaha is following the example of BRP and Evinrude with the ICON controls. They are optional, not mandatory, giving customers a choice.

Using cam phasing is now a very common method to improve horsepower and torque power band in four-cycle engines. Yamaha employs this in the F200F and F200G models. While this technology adds mechanical complexity to the valve train, this method is so well developed and in such widespread use in four-cycle engines that it appears to have matured into a very reliable method. In comparison to other methods of enhancing power band in a small displacement four-cycle engine, the cam phasing method appears to be the most commonly used method. In this sense, the technology has become conventional, with expectations of high reliability.

onlyawhaler posted 01-23-2013 12:45 PM ET (US)     Profile for onlyawhaler  Send Email to onlyawhaler     
While the weight in this thread of this new Yamaha has been discussed and compared other 200s along with displacement, it is interesting that no one has mentioned Ymahas's major advantage and claim on this motor which is "the lightest 200hp 4 stroke in the world"

That is significant. Regardless of being a V6 or 4 cylinder, where the power curve is, it hits that number someone on the power curve.

It may be buried by an E-tec V6 200 in a hole shot, well no doubt it will, it still represents a major step foward in in the advancement of lighter 4 strokes which has always been an objection.

And as Jimh mentioned, its was smart by Yamaha to offer it both mechancial and fly by wire. Excellent repower choice.

Good for Yamaha, its a first.

Sterling
Onlyawhaler

L H G posted 01-23-2013 03:15 PM ET (US)     Profile for L H G    
Is ten pounds less weight than a 200 Verado significant, and with slower acceleration than the supercharged Verado and with extra cost DTS? Hardly. The Verado 200 is a big seller and has been on the market for 5 years. The real reason for this engine is to compete with the 200 Verado, a 4-stroke HP range that Yamaha has not been competitive in recently. The Verado is much better high altitude performer also.

Than there is the possibility that Mercury will bring out the new naturally aspirated 455# 150 EFI 3.0 liter block in a 200 HP version, which will have more cubes than this Yamaha and should run the same. None will accelerate like a Verado, but the E-tec can't out accelerate the Verado either in spite of what "only" says.

Has anybody noticed that BRP has not done any video drag races against a same HP supercharged Verado? They would end up the loser. But I'm sure they will soon come out with one on this new Yamaha, showing it inferior to a 200 E-Tec (and by inference, inferior to a 200 Verado also).

http://www.mercurymarine.com/engines/engine-tests/head-to-head/?ID=57&

Peter posted 01-23-2013 04:40 PM ET (US)     Profile for Peter  Send Email to Peter     
"Yamaha has reduced the weight of this model by 50-kg, or 110-lbs."

But the old F200 still exists so how did they reduce the weight of THIS model by 110 lbs?

"Has anybody noticed that BRP has not done any video drag races against a same HP supercharged Verado?"

No need for a number of reasons but the primary one is that the market penetration of the 200 Verado is tiny. Nobody is buying, by choice, a 525 lb 200 HP 4-cylinder complicated outboard when they can get a 433 lb 200 HP. Alternatively, for the 525 lbs that the 200 Verado puts on a transom, one could have a 300 HP 2-stroke V6 with fly-by-wire controls which would surely pull a 1.7L supercharged 200 underwater.

ericflys posted 01-23-2013 05:11 PM ET (US)     Profile for ericflys  Send Email to ericflys     
Peter, my observations are the opposite. Everyone is buying the Verado 200 over the ETEC 200. I'm sure this varies in different areas of the country, but in my area the most common 200 on a classic whaler is actually the Suzuki. But to say things like "nobody" or "everybody" is obviously inaccurate. If they weren't selling, then they would no longer offered.
jimh posted 01-23-2013 05:19 PM ET (US)     Profile for jimh  Send Email to jimh     
Larry posits that "the Verado 200 is a big seller." What is the basis for this claim? I can only recall one person in the last five years mentioning that they re-powered a Boston Whaler with a four-cylinder VERADO. One sale does not make for "a big seller" in my mind.

Please let us stay on topic. This is not the place to discus the E-TEC and its incredibly effective marking campaign in which it pulls competitors' engines under water in a tug-of-war, or beats them in a drag race, or otherwise makes them look inferior. If anyone wants to begin a discussion of E-TEC marketing, please just start a thread. Let us not muddy the water here with these persistent sidebars about the E-TEC marketing campaigns. That is not the topic here.

Larry's speculation that sometime in the future Mercury will produce a printed page handout or a website that reproduces a printed page hand out that will have not-to-scale bar graphs that show the Mercury product to be better than the product under discussion is fascinating. I cannot predict the future performance of outboard engines with any certainty, but I am always impressed with people who can.

L H G posted 01-23-2013 06:28 PM ET (US)     Profile for L H G    
Peter - I see a LOT of Verado 200's where I boat in the winter months. I see them on Whalers too. The 200 is the most popular version of the L4 Verado. I have yet to see a small bore Evinrde 200, ANYWHERE, except for the picture of the one that Andy Gere owns.

You are saying that Evinrude sells more "sales gimmick" small bore 200's than Mercury sells 200 Verados? Good luck on that one.

Are you also going to say that sales of this new 515# Yamaha 200 will also not exceed those of the E-Tec small bore 200? Good luck on that one also. You need to do some traveling to other parts of the country once in a while where both yamaha and Mercury have strong sales.

As for 2-strokes, both the 200 Optimax and the Evinrude 200 HO weigh approximately the same as these newer 200 4-strokes. The "small bore" Evinrude 200 can't come close to competing in performance to either one of these 200 HP 2-stroke engines. That's why I call it a "sales gimmick", just like E-tec 90 is. Over-rated in HP using the 10% rule.

If one wants a REAL 200 HP 2-stroke, get the E-tec 200 HO or Optimax 200. Both will smoke a 200 small bore E-tec.

Peter posted 01-23-2013 07:56 PM ET (US)     Profile for Peter  Send Email to Peter     
Larry, I have yet to see a Verado 200 I4 in our waters. But there are plenty of small block 200 E-TECs. I have seen a couple of Verado 150s but they are always bolted onto the transom of a new Brunswick boat, never as a repower. With that model having been in the market in the form of two generations for almost 8 years now, if they are the hot seller you claim them to be, shouldn't I see far more of them than I do? The scarcity tells me the weight and perhaps the complexity and cost (purchase and support) is a problem and Mercury's redo with the simpler and apparently easier to maintain Mercury 150 FourStroke seems to confirm that.

But I do agree with you Larry, with the soon to be launched Yamaha F200F and with the E-TEC 200 small block already existing, Mercury will certainly need to come up with a 200 HP outboard that 1) can meet the 3-Star emissions requirements, 2) weigh less than 500 lbs, 3) be quiet at low engine speeds and have 4) the OPTION but not the REQUIREMENT to be controlled by fly-by-wire controls. That's clearly a hole in the Mercury line up right now and its not clear to me that the 150 FourStroke platform will be able to get them there with its simple single overhead cam, eight valve design.

Hilinercc posted 01-24-2013 09:39 AM ET (US)     Profile for Hilinercc  Send Email to Hilinercc     
Uh, Larry Where I work, we run 7m RHIBS with both twin 150 Opti's and twin Etec 150s, we also run 25 PBs with twin 225 Opti's and twin 225 Etecs.

We have found the Etecs on these identical boats run slightly faster. Not a whole lot mind you, but the Evirudes do start pulling away from the Opti's. It could be the way each motors are propped, but theres no slaughter on either side (brands)

So your statement of Opti's "smoking" Etec's is more like you blowing smoke up everyone's skirt here....

BTW, I haven't noticed that anyone here mentioning the new Yamaha 4.2 V6 Litre Offshore motor that been released. Looks like Yammer is following Mercury by offering a 4 cyl. 200 and keeping the v6's for the 225/250/300 catagory.

jimh posted 01-24-2013 09:48 AM ET (US)     Profile for jimh  Send Email to jimh     
Re-power with VERADO of any type has apparently been very limited. The VERADO has been available for about eight years. In that time I can only recall one re-power of a Boston Whaler with an L4 VERADO and only one re-power of a Boston Whaler with an L6 Verado (which I have actually only heard about third-hand, as this boat has never been publicly shown in images or had any details given about it, but I can say I have "heard" of it). That's two times in eight years.

Yamaha market share in saltwater boats is now being reported to be 80-percent. This was the statement of a boat manufacturer who was explaining the choice of Yamaha engines to power their boats. That is a rather amazing claim, but it is not beyond belief. One marina I visited in saltwater, in the Gulf of Mexico, had 100-percent Yamaha engines on the dozens and dozens of outboard boats I saw there.

I think that Larry's impression of the popularity of the VERADO is due to his winter boating in the area surrounding Ft. Lauderdale, Florida, where there is a very strong VERADO dealer and there are many new or recently made offshore boats sold by Brunswick brands or Brunswick partners. That is a nice micro-climate for Mercury VERADO, but I think market share evaporates into the mist once you get away from that concentrated area.

To cite the appearance of a VERADO on a new Brunswick boat is not particularly indicative of re-power sales of the VERADO. As we all know, there is a mandatory tie-in sale of a Mercury outboard on every Boston Whaler and on most all other Brunswick-brand new boats. To cite this is like saying that you saw a GM car that had a GM engine. It is not particularly dispositive of Mercury outboard popularity when there is actual choice in the selection.

At last count Larry has five Boston Whaler boats and nine outboard engines, but none are a VERADO L4 or VERADO L6. Considering the constant endorsement of the VERADO, it comes as a bit of surprise that Larry owns none.

andygere posted 01-24-2013 07:47 PM ET (US)     Profile for andygere  Send Email to andygere     
quote:
The "small bore" Evinrude 200 can't come close to competing in performance to either one of these 200 HP 2-stroke engines. That's why I call it a "sales gimmick", just like E-tec 90 is. Over-rated in HP using the 10% rule.

Since my motor was mentioned, I thought I'd chime in here. My Outrage 22 Cuddy is a little bit faster with it's small bore E-TEC 200 than it was with it's previous 200 h.p. motor. It accelerates better, runs cleaner and starts in less than a single revolution, just like it did when I bought it in 2007. My previous outboard was a Mercury Black Max of about the same displacement. It was the same motor that Larry used to run a pair of on Whale Lure until they were stolen. He replaced them with fuel injection versions of essentially the same motor. How's that for a gimmick?

Sorry for the off topic post, but I couldn't resist.

L H G posted 01-24-2013 07:57 PM ET (US)     Profile for L H G    
Andy - please don't take offense. My point was the 2.6 liter 200 you have (and I have) is no match for a 3.3 liter Evinrude 200 or a 3.0 liter Mercury 200. They are all rated at 200 HP, but not equal performers from what I can tell. Hilinercc seems to have missed that point commpletely.

Incidentally, I'm very happy to have JimH constantly refering to me and my Mercury powered Whalers. I enjoy the publicity. Whalers, after all, is what this site is all about! To imply the Verados or Optimax engines are poor sellers because I don't own any seems like a stretch.

andygere posted 01-24-2013 08:19 PM ET (US)     Profile for andygere  Send Email to andygere     
Larry, if my 200 is a performs a little better than the 200 Mercury it replaced, and you consider it a "gimmick motor", does that make your two Mercury 200's "gimmick motors" too? I'm just trying to understand the point here.

Clearly the larger displacement E-TEC that uses essentially the same technology as the small displacement model would be expected to be a better performer. Could it be that the 3.3 liter E-TEC 200 puts out more than 200 h.p.?

By the way, I don't take any offense. I love my motor and would buy it again. It takes a lot more to offend me than to say you don't like my outboard. I find these debates entertaining.

Peter posted 01-24-2013 09:00 PM ET (US)     Profile for Peter  Send Email to Peter     
Sometimes the quest for publicity defies logic. ;)
jimh posted 01-24-2013 10:18 PM ET (US)     Profile for jimh  Send Email to jimh     
ASIDE: I see that I made an estimate of the displacement of new Yamaha F200F/G models back on 1-22-2012. At that time the actual displacement of the new engine had not been revealed. I estimated the displacement as 2.8-liters. Sometime later the displacement was announced as 2.785-liters. I just wanted to express my regret that my estimate was off by 0.015-liter. That was an error of about one-half of one-percent. I apologize if anyone was mislead by my estimate.

PERFORMANCE PREDICTIONS

I am afraid I cannot offer any predictions or estimates on how the new Yamaha F200F/G will perform in comparison to other 200-HP engines, either two-cycle or four-cycle, other than to just generally rely on past experience. As we have seen demonstrated twice now, a two-cycle outboard engine seems quite capable of outperforming a four-cycle engine when the two engines have the same rated horsepower and the comparison is a tug-of-war contest of pulling power. However, in both of those comparisons the four-cycle engine was not using any sort of performance enhancement like variable valve timing or cam phasing. Because the Yamaha F200F/G models have variable valve timing, they might perform better in a tug-of-war competition. We have not seen such a test conducted. It will be interesting to see if there is an influence from the cam phasing.

I think that cam phasing seems to kick in for more performance at higher engine speeds. The enhanced performance band is usually at the upper RPM range. This makes me think that cam phasing might not have much influence in a tug-of-war comparison, but cam phasing might help in a test of maximum boat speed.

There is one certainty about engine comparisons: if the comparison test is conducted by an engine manufacturer, their engine always wins in the comparison test. This same consistency holds true in some hypothetical comparison tests. In some hypothetical comparison tests, the same brand always wins; it depends on who proposes the hypothetical comparison test.

There are two corollaries to the above:

--if any manufacturer tests his engine against another and loses in a comparison test, you will never hear about it;

--in a hypothetical comparison test involving a preferred brand and a non-preferred brand, if the proposed test would hypothetically favor the non-preferred brand, the hypothetical test will never be proposed.

jimh posted 01-24-2013 10:28 PM ET (US)     Profile for jimh  Send Email to jimh     
I think Yamaha has clearly stated what their intention is for the F200F/G models. I posted their initial press release several months ago when the discussion began. Let me repeat the applicable portion:

quote:
The F200F/G are aimed primarily at customers who want the power of a 200 but the compact dimensions and weight like the Yamaha F150A or even a two-stroke 200HP. In fact, this engine would be ideal for re-powering from a two-stroke 200HP to a cleaner, more environmentally-friendly four-stroke engine. With both the mechanical and electronically-controlled version Yamaha offers customers the possibility to fit the new outboard engine to a wide range of boats.

I think it is likely that there is a market segment of older boats that have older two-cycle engines which are ready to be re-powered with a modern engine. Those boats are not likely to be able to tolerate a large increase in engine weight. Nor are those boats particularly handsome with monster four-cycle engines on their transoms. I know some have thrown overboard their sense of aesthetic judgement and are willing to endorse engines of extremely large size that are totally out of proportion for their horsepower, but some boaters may still like to keep the size of their outboard in reasonable proportion to their boat. By making a smaller and lighter 200-HP model, Yamaha offers those boaters a nice choice for re-power with a four-cycle engine.

Peter posted 01-25-2013 12:14 AM ET (US)     Profile for Peter  Send Email to Peter     
I think the F200F is intended to be a replacement for the Yamaha 200 HPDI. I expect the Yamaha 200 HPDI will be discontinued because it only has a CARB 2-star emissions rating and will never get to 3-star because it does not use stratified charging and low engine speeds. The Yamaha 200 HPDI has been around for over a decade and so the repower candidates are growing and without the F200F, Yamaha would have nothing for current owners to repower to if my prediction turns out.
onlyawhaler posted 01-25-2013 12:43 AM ET (US)     Profile for onlyawhaler  Send Email to onlyawhaler     
Good comments Peter

There are alot of those HPDIs out there that will need a repower. It also applies to the previous OX66 generation which I have.

Both of these "generations" of Yamahas bolt up the same as this new Yamaha F200f, will adapt up mechanically to the 702 controls and digital or analog guages offered then.

Like most Whaler owners, Yamaha outboard owners tend to be very loyal to that brand so its a good new matchup.

Sterling
Onlyawhaler

ericflys posted 01-25-2013 02:30 AM ET (US)     Profile for ericflys  Send Email to ericflys     
I'm very curious to see some numbers posted on this new motor when someone repowers a Whaler hull with one. Not to get too off topic but the last two clean sheet design fourstroke outboard motors offered by major manufactures, have been remarkably efficient. We haven't seen any of the new Honda 250s on a whaler yet, but the numbers out there suggest it burns even less gas than their 225. Looking at repower numbers here on CW, it appears the new 150 offering from Mercury is about 20% more fuel efficient on Outrage 18 hulls than any other 150, at all RPMs that numbers are posted for. If this new Yami has similar gains in efficiency, that could be a major factor for one to consider when looking at repower options.
Peter posted 01-25-2013 10:18 AM ET (US)     Profile for Peter  Send Email to Peter     
The transition from the 200 HPDI to the F200F is not a terribly difficult one for Yamaha or a Yamaha 200 HPDI owner. At about 475 lbs for a 2.6 L V6, the 200 HPDI is a not light by DFI 2-stroke standards. So anyone with one or two 200 HPDIs on the transom should be able to take the F200F with little worry assuming that the 200 HPDIs didn't put too much weight on the transom in the first place. I suspect that in a switch from 200 HPDIs to the F200F, the owner/user will simply notice that the boat is somewhat less responsive to the throttle inputs. Fuel economy will probably be the same. A switch from 200 Ox66 to F200Fs would also show the same change in throttle responsiveness except there would be a noticible improvement in fuel efficiency -- probably a fine trade off.

onlyawhaler posted 01-27-2013 11:09 PM ET (US)     Profile for onlyawhaler  Send Email to onlyawhaler     
Below is a link to a video clip of the F200F on display at the London Boat Show. I am sure the F200F will be on full display at the Miami Internationan Bost Show in a couple of weeks. A few interesting tidbits, the guest needs to be more informed, the factory Rep does a pretty good job. It is obviously a different market over there. Here is the video link:

http://www.youtube.com/watch?v=I-z_AHPL8lI

Onlyawhaler
Sterling

jimh posted 01-28-2013 09:19 AM ET (US)     Profile for jimh  Send Email to jimh     
Thanks so much for posting the link to this video interview. It is great to be able to see the engine and hear about it directly from a Yamaha representative. As the interviewer remarks, "It's a beautiful piece of kit."

The most interesting technical information in the interview was:

--the F200F is developed from the F150, with the cylinder bore increased and the addition of variable cam timing (VCT) to achieve the added horsepower;

--the F200F is using a new system of rubber-cushioned propeller hubs in which the "great clunk" of shifting into gear is absorbed by a rubber surround in the hub, and then a mechanical locking occurs.

jimh posted 01-28-2013 09:38 AM ET (US)     Profile for jimh  Send Email to jimh     
I see that the new propeller and dampening system were mentioned in the press release that I posted much earlier in this thread, but they seem to have gone unmentioned since then. The new system is called the Reliance Shift Dampener System, or Reliance SDS. This new propeller hub design will apparently be coming to many Yamaha outboards in the 200-HP and higher range.

With the mention of the heritage of the F200F to the F150, I think it is reasonable to assume the F200F/G will also have the twin balance shafts of the F150 engine. Since this is a four-cylinder in-line engine, we know that balance shafts are necessary to cancel out the inherent vibration and roughness of the in-line four-cylinder design.

Modern outboard engines are now expected to show extremely low levels of noise, vibration, and harshness (NVH), and a four-cylinder in-line engine cannot seem to produce state-of-the-art NVH characteristics without use of a twin balance shafts to cancel the inherent vibrations.

littleblue posted 01-28-2013 05:31 PM ET (US)     Profile for littleblue  Send Email to littleblue     
The more I read about this motor the more curious I get over how it would perform on a classic 22' hull.

According to the web, the specs on my 1998 Mercury 200 EFI are as follows:

2.5L
153 Cubic Inches
2507 CC's
416 Pounds

The info I can see on the F200

2.8L
2785 CC's
487 lbs


I also heard that engines HP are now measured at the prop. I wonder if they would perform similarly.

This 200 would likely be significantly cheaper than a 225 or 250 4.2L motor and would also save about 70 pounds in weight. The physical size would also be more proportionate to the hull.

seahorse posted 01-28-2013 07:21 PM ET (US)     Profile for seahorse  Send Email to seahorse     
quote:
I also heard that engines HP are now measured at the prop.


It has been that way for more than a quarter of a century now.

L H G posted 01-28-2013 07:38 PM ET (US)     Profile for L H G    
As an owner of Mercury 200 EFI's like yours, there is no way this new Yamaha will be as powerful. The quiet idle and fuel economy would be the reasons to buy one [the new Yamaha]. But I would guess that a Mercury 200 Verado could run well against the older 200 EFI, and still give the quiet idle, [quiet] running, and good fuel economy.

[Change topic. There is already a thread on the topic you want to discuss. Please use that thread instead of trying to change the topic of this thread. Thank you.--jimh]

Peter posted 01-28-2013 09:06 PM ET (US)     Profile for Peter  Send Email to Peter     
The video's discussion about the power to weight ratio and handling performance advantage with a lighter powerhead is quite interesting coming from a Yamaha representative. If 500 lbs is considered a good achievement for 200 HP, then 433 lbs for a 3-Star 200 HP must be considered outstanding. That represents about a 15 percent improvement in the power to weight ratio over the F200F. It is likely that 67 lbs difference in weight is located in the powerhead area.
onlyawhaler posted 01-28-2013 11:35 PM ET (US)     Profile for onlyawhaler  Send Email to onlyawhaler     
Peter,

I am quoting out of your last post

"If 500 lbs is considered a good achievement for 200 HP, then 433 lbs for a 3-Star 200 HP must be considered outstanding."

What I think you are saying is that 433 lbs is outstanding is very true. Its also a two stroke something, not a 4 stroke.

I agree that a V-6 two stroke in the mid 400lb range will always, always smoke a 4 cylinder 4 stroke like this Yamaha thats coming out that weighs close to 500lbs like this Yamaha

Thats one way of looking at it. Here is another way.

Whatever we buy we will usually sell. Usually.

If any of us are considering buying a new boat/Whaler its an considerable investment. Even just a repower in this 200hp class will cost us about 10K or more in rigging. Thats an investment as well.

What is interesting is that our boat company of choice, Whaler will NOT put on a Mercury two stroke Optimax on any Whaler now. Not a Optimax bash, not a Larry slap, its just fact. Its an increasing resistance to two stroke outboards from a new customer viewpoint. Whaler must precieve that putting a Whaler salesperson at a dealership on a sales floor selling two stroke concepts is no longer worth the uphill battle.

Its an increasing 4 stroke game. I like E-tec. I like the older Mercury EFI models. I like two stroke power especially up here at altitude where it is needed. But I would probably buy a 4 stroke when the time comes to pull out the check book.

Clean and quiet and no oil tank burning $30 dollar per gallon two stroke oil at a ratio of 50-1 is attractive. Somehow that little fact isn't brought up in most two stroke comparisons to 4 strokes in the cost of operation. I do a long high speed run for a about 3 hours at Lake Powell with family down the channel and its $30 bucks for for another gallon of oil. Plus gasoline. I can see why the market has largely gone that way that it has.

This Yamaha is the most dramatic shot over the bow of existing two stroke manfacturers, Evinrude and Mercury there is yet IMO.

Its the "lightest 4 stroke 200hp in the world" I am sure there are alot more to come.

Clean and quiet and no more two stroke oil are becoming as important to me as the stroke stroke power punch. Perhaps more.

Here in Utah we had a real suprise a couple of weeks ago when Lake Powell and Lake Mead, both Federal Lakes banned on Jan 1, all PWC two strokes that don't meet 2006 EPA requirements. Thats DFI or 4 strokes. Specifically in PWCs it really means its nothing but 4 stroke PWCs on Lake Powell. There are houseboat owners with now illegal to use jetskies on their upper decks that they will have to take off and get rid of in the spring. Alot of them don't even know it yet.

Outboards are next. My Yamaha OX66 (EFI) I am sure is next on the chopping block.

So I am looking for the next repower for hopefully the next 8-10 years. No question this Yamaha is high on the list. It looks like a great option

Sterling
Onlyawhaler

jimh posted 01-29-2013 12:14 AM ET (US)     Profile for jimh  Send Email to jimh     
Sterling writes:

"What is interesting is that our boat company of choice, Whaler will NOT put on a Mercury two stroke Optimax on any Whaler now. Not a Optimax bash, not a Larry slap, its just fact. Its an increasing resistance to two stroke outboards from a new customer viewpoint. Whaler must precieve that putting a Whaler salesperson at a dealership on a sales floor selling two stroke concepts is no longer worth the uphill battle."

The reason that Boston Whaler stopped offering the option of Mercury OptiMax engines on the transom of Boston Whaler boats does not have to anything to do with Boston Whaler's perception or with Boston Whaler's judgement of the OptiMax. It has only to do with the customers of Boston Whaler--the people who buy the boats. People who bought new Boston Whaler boats did not buy very many with the OptiMax engine when there were other options available.

In the last year that OptiMax was available, only an extremely small percentage of boats ordered were ordered with the OptiMax. It was such a small percentage--something less than five percent--that a simple business decision was made: drop the OptiMax option. This was made to streamline manufacturing and reduce the number of engine models needed on hand to build boats. It was not Boston Whaler that decided the customers might not like the OptiMax, the customers told Boston Whaler very clearly that only a small fraction of them would buy a Whaler with the OptiMax on the transom. My source on this is impeccable. (I prefer to keep the source anonymous. Feel free to ignore my comments if they do not meet the criterion for a credible source.)

Whether or not it is reasonable to make the inference that all buyers of outboard engines will shun a two-cycle engine because Boston Whaler buyers did not like the OptiMax is probably too great an assumption. It is clear from the reports made here by many people of engine choices for re-power, that many Boston Whaler owners are quite willing to put a modern two-cycle engine on the transom of their boats when their choice of a two-cycle enigne is not limited to just the Mercury OptiMax.

As a corollary to the drop-OptiMax decision, Boston Whaler began to offer the 225-HP Yamaha four-cycle engine as an option, although the engine was painted black and sold in Mercury livery. In regard to the decision of Mercury to get these 225-HP engines from Yamaha, it was said by some sources--and here I am only repeating second or third hand information--that this decision was primarily made to keep Boston Whaler in a position to sell boats with higher power four-cycle engines. At that time, there were no Mercury-made four-cycle engines in the 225-HP range. This was a way to fill in the gap in the Mercury product line that existed before Mercury could get its own four-cycle engine on the market. You can judge the believability of this for yourself.

In my mind, the scenario I describe above fits quite well with the decision to not offer OptiMax. It must have been a radical move for Mercury to have to buy whole engines from Yamaha, paint them black, and offer them for sale on the transoms of Brunswick boats. That marketing strategy is exactly opposite of the plan that called for boats to provide places for Mercury motors to go.

That Mercury had to take this step--totally out of their usual planned method--means there must have been some convincing evidence that use of the OptiMax on the transom of some brands of Brunswick boats, notably Boston Whaler, was seen as an impediment to selling the boats.

jimh posted 01-29-2013 01:42 AM ET (US)     Profile for jimh  Send Email to jimh     
Larry writes with his usual hypothetical comparisons:

quote:
As an owner of [a] Mercury 200 EFI...there is no way this new Yamaha will be as powerful.

That is an interesting hypothesis. I have a variation on your hypothesis. Let's say that hypothetically we could buy a new Boston Whaler boat that needed a 200-HP engine to perform optimally. In my hypothetical situation, the buyer can choose between getting a 2013 Yamaha F200F four-cycle outboard that is compliant with EPA emission regulations, or the buyer can get a perfectly preserved and unused 1989 Mercury 200-HP EFI two-cycle (and for some reason we will ignore the EPA restrictions against this sale).

Now in this hypothetical situation, everyone agrees that the 1989 Mercury 200-HP two-cycle EFI might have a slight edge in performance--let's say it gets the boat on-plane two seconds faster and the top speed is 2-MPH faster.

I will now give you my hypothetical analysis: 95-percent of buyers will take the Yamaha F200F.

Perry posted 01-29-2013 02:05 AM ET (US)     Profile for Perry  Send Email to Perry     
The advancement of 4 stroke design and technology is really impressive and their market share must be growing every year.

It makes me wonder what can be done by the makers of DFI 2 strokes to keep pace. Or is it even necessary?

seahorse posted 01-29-2013 07:52 AM ET (US)     Profile for seahorse  Send Email to seahorse     
Perry,

Do not underestimate Evinrude. They are not asleep at the wheel.

Peter posted 01-29-2013 09:17 AM ET (US)     Profile for Peter  Send Email to Peter     
Sterling -- You need to try out a modern DFI 2-stroke. I think it will change your view of the outboard world. Comparing to an older technology 2-stroke is like comparing a modern car to one made in the 1980s. "This is not your father's Oldsmobile" as they used to say.
The new cowling graphics on the Optimax motors do not make them modern DFI 2-strokes.

As previously mentioned, I think this new motor is a replacement for the Yamaha 200 HPDI which is likely to be retired from the U.S. market in the near future because it doesn't meet U.S. EPA emissions regulations by itself. I think this new motor was made with minimal R&D effort -- slight bore out (probably a thinner sleeve), bigger pistons, new head with VCT, new cowl. If they really wanted to get better power to weight ratio performance into the 2-stroke realm, they would significantly increase displacement of the F150 block using the 4.2L plasma fused sleeveless cylinder technology and use composite cowling material. They didn't. Why? I suspect the cost would have made their motor's price too high.

All of the 4-stroke makers are driving towards lighter outboard motor designs -- they have to. I've always wondered why they didn't they just do that in the first place. It's no secret that transom weight and the weight of the powerhead set above the transom matters. The Yamaha rep just told us that again. Did they make an original mistake thinking that the regulations would cause the 2-stroke outboard, no matter what configuration ,to just disappear and once it did, there would be no pressure to reduce weight and improve performance?

Below is a link to a photo I took at the recent local boat show that gives a comparison of the size of a 4.2L Yamaha 200 VMAX SHO 4-stroke and a 2.6L Yamaha 150 HPDI VMAX (which is not nearly as compact as other DFI 2-strokes).

i177.photobucket.com/albums/w231/Whaler-Fleet/CW%20Posts/ IMG-20130126-00069.jpg

The SHO motor in person was nothing short of enormous. In my opinion, that powehead in the Offshore trim would look out of place on a classic 22 foot Whaler. So how does Yamaha, or the others, get to a 2-stroke gold standard like power density (high power to weight, high power to size)?

Why would a DFI 2-stroke maker like Evinrude need to do anything to "keep pace", whatever that means? Yamaha is just following the lead. Evinrude did what Yamaha has just done now -- offer a lighter small block 200 along side the heavier large block 200-- but years ago.


Marko888 posted 01-29-2013 10:42 AM ET (US)     Profile for Marko888    
Aside: I think Evinrude should go in a different direction with their marketing. They have failed to illustrate to the boat buying public that oil consumption is massively reduced, and smoke practically eliminated, with the E-TEC.

Peter's photograph of the 2 Yamahas is a shocker. That 4.2 wouldn't look right at all on a classic 22. The new 200F may not be the choice with the most low rpm torque, but it would still be a great choice, and one that many will make for a 22 repower.

littleblue posted 01-29-2013 11:54 AM ET (US)     Profile for littleblue  Send Email to littleblue     
Here are two photos of the 4.2L motor on an Outrage 25. The 25 is 7 inches wider than the 22'. Obviously it's longer, however the angle of the photo's taken don't show the length as perspective to motor size.

http://i7.photobucket.com/albums/y277/Triton_38/250e6bf4.jpg

http://i7.photobucket.com/albums/y277/Triton_38/4e0ba6c2.jpg

L H G posted 01-29-2013 03:56 PM ET (US)     Profile for L H G    
Sterling - I have no idea why Peter thinks the Opitmax is not a modern DFI engine, when the rest of the boating world does not agree. Mercury is the largest selling DFI 2-stroke in the world, with the best fuel economy.

http://www.mercurymarine.com/engines/outboards/about/optimax/

So that probably puts Evinrude's entire engine sales 2nd to Mercury's relatively minor Optimax operation, but hopefully ahead of the declining Yamaha HPDI sales situation.

Now with the new Merc 150 4-stroke (with more HP versions to follow), and this Yamaha 200 4-stroke, indicating 4-stroke sales will continue to dominate, it will be up to Evinrude to bring out some new lightweight 4-stroke engine platform, to indeed show they are not asleep at the wheel. We need more than just one American outboard company (Mercury) to compete against the Japanese onslaught of 4-stroke outboards.

E-tec is never going to outsell Optimax (in spite of the negativity JimH peddles about it here), so 4-strokes would be the logical market to enter to gain marketshare.

Incidentally, for high altitude outboarding, Verado should be the engine of choice, as they lose less HP at altitude because of supercharging.

http://www.mercurymarine.com/engines/verado-altitude-calculator/

Peter posted 01-29-2013 06:03 PM ET (US)     Profile for Peter  Send Email to Peter     
I think its obvious to everyone except Larry as to why Optimax is not modern, but here goes. Does the Optimax have the following features:

1. NMEA 2000 capability w/o proprietary gateway add ons -- NO
2. Optional fly-by-wire control capability -- NO
3. Quiet exhaust -- NO
4. A self-storage oiling system mode -- NO
5. A selectable reduced oiling rate -- NO
6. A battery independent fuel injection system -- NO
7. EMM access by users without use of expensive dealer proprietary software -- NO

to name a few.

At least the Yamaha F200F hits 1, 2 and 3 even if it misses on weight and compact size.

If the most advanced outboard technology you have is an EFI 2-stroke designed in the early 1980s, then the Optimax might seem modern. By analogy, a computer running an Intel 80386 processor would seem modern to someone stuck with a computer running on an Intel 80286 processor. ;)

prj posted 01-29-2013 06:29 PM ET (US)     Profile for prj  Send Email to prj     
Peter, I think you forgot:

8. White paint -- NO

While I'm not going to argue the subjective claim that the Optimax is either modern or not, I will suggest that listing what the E-TEC possesses and the Optimax doesn't exposes a rather transparent, even Hebertian bias.

L H G posted 01-29-2013 06:30 PM ET (US)     Profile for L H G    
Peter - the problem with your 7 points, actually 6, because Optimax first had DTS in 2003 before E-tec ever existed, and which is obvious to everyone but you, is that nobody cares about your 7 points. That's why Optimax is the #1 seller. The Optimax superior fuel economy and prop horsepower is what sells, not your seven points, ficticous as some of those may be.

Meanwhile, getting back to the subject at hand, is that new 4-stroke engine platforms keep coming to market, like this Yamaha. There are no new 2-stroke DFI platforms. The old, existing ones will simply be driven 'til they drop or become uneconomical to produce, as is apparently happening with Yamaha.

onlyawhaler posted 01-29-2013 07:26 PM ET (US)     Profile for onlyawhaler  Send Email to onlyawhaler     
The point Larry makes is valid. Yamaha is a respected maker of great outboards and they are indeed cutting back on their DFI two strokes. Thats not a good sign.

Optimax has done it longer, many feel E-tec does it better, the battle rages on.

I hope the market continues for them, but most of what I see is challenging for most outboard manfacturers.

Public opinion is really swinging 4 stroke.
I think it is easier for manfacturers to make 3 and upcoming 4 Star outboard outboards with 4 strokes vs two strokes. The process of using oil on a 50-1 up to 100-1 still requires complex DFI injectors, pumps, etc that the 4 stroke can still get away doing with simple EFI technology.

I hope I am correct in that point, most or all of 4 strokes are EFI . Just simplier to hit those EPA numbers.

I have always had 2 stroke in every major brand on 4 Whalers over the last 18 years. Loved them all in all major colors.

We bought into a houseboat at Lake Powell 3 years ago with twin Yamaha 90 4 strokes EFI and can't say enough good about them.

I am caught between the two technologies with alliances to both.

Exciting time to be outboard owner. Lots of good options coming on deck.

Sterling
Onlyawhaler

Peter posted 01-29-2013 08:54 PM ET (US)     Profile for Peter  Send Email to Peter     
Yamaha doesn't have the DFI technology (stratified charging) necessary to meet the strict 3-Star+ emissions requirements in the U.S. That's why the HPDI has mostly disappeared from the U.S. market. I currently have two Yamaha 150 HPDI's and I can tell you that just a single 150 HPDI at idle uses more gas than the two (not modern) Evinrude Ficht 225s at idle combined that I previously had. Can't get to 3-Star with the extra gas consumed by the HPDI at idle because some of that gas has to be flowing out the exhaust port creating emissions.

Where the strict U.S. EPA and CARB regulations do not apply, the Yamaha HPDI 2-stroke technology is still alive and well. Even the old carb'd large block V6 2-stroke technology that we haven't seen in the U.S. in probably a dozen years survives. What hasn't survived is the Ox66 EFI technology because it doesn't provide much advantage over carburators for its increased complexity and cost. See www.yamaha-motor.co.jp/global/consumer/outboards/product/2st/ 250-150spec/

So if you live in the U.S. and you limit your purchase decision to only Japanese products, yes your choice will at some point be limited to 4-strokes.

Attempting to create the usual FUD, Larry says "[t]here are no new 2-stroke DFI platforms" Why does there need to be new 2-stroke DFI platforms? The comparable DFI 2-stroke to this new Yamaha F200F, even with two extra cylinders, is 15 percent lighter than the F200F and 21 percent lighter than the Verado 200. Seems that the one in need of a new slimmer platform at the mid-size 200 HP level is Mercury.

ericflys posted 01-29-2013 10:00 PM ET (US)     Profile for ericflys  Send Email to ericflys     
I'm sure if Yamaha wanted stratified DFwhatever technology, or wanted to design a modern twostroke outboard, they could. I doubt it would take too much effort on their part to build one that would outperform the decade+ old designs that are currently offered by Mercury and BRP. Obviously, this is not what they envision the future of outboards to be.

As stated in an earlier post, the recently released fourstroke outboards that have hit the market, are at least 20% more fuel efficient the available(I won't say modern, a decade+ old design is not modern) twostokes being offered. And they do this while still meeting customers expectation for performance in areas other than just economy.

Peter posted 01-29-2013 10:30 PM ET (US)     Profile for Peter  Send Email to Peter     
I got to laugh at the decade+ characterization because I had an EFI 8 valve, 4- cylinder, 4- stroke motor in a VW car back in the early 80s. That is what Merc just came out with in the last year for its 150 and that is considered new, not decades old? I also had an EFI 4-cylinder VW engine with a 16 valve head in the 1980s. That is something new not decades old technology now in this F200? But in the 1980s there were no DFI 2-strokes but that is old tech?

onlyawhaler posted 01-30-2013 12:45 AM ET (US)     Profile for onlyawhaler  Send Email to onlyawhaler     
I saw this while looking at some info on Yamahas site.

We have mentioned the fact that this is the lightest 200 4 stroke in the world (Yamahas quote)

We have compared it to the Verado, Yamahas previous F200 V6, HPDI and E-tec in various ways.

I am not sure this specific item has come up. From Yamahas site and I quote:

"At 487 pounds, the new F200 is up to 119 pounds lighter than Yamaha's V6 F200, and just 14 pounds heavier than Yamaha's two-stroke Z200 HPDI outboard. In fact, the F200 has the most favorable power-to-weight ratio of any four-stroke 200-hp outboard.

Note the 14 lbs heavier than the Yamaha 200 HPDI.

That is close friends. I am sure these are dry weights. Transom weight is what matters most so when oils are added and the 3 gallon HPDI oil tank is factored in at about 24lbs isn't the real, honest hang on the back of the boat weight of the upcoming new F200 the same as the Yamaha 200 HPDI, everything counted?

If so, Yamaha has effectly eclipsed its previous F200 by over a hundred lbs and has rolled on stage a new 200 4 stroke that equals its 2 stroke 200 stable mate in real life weight? So close its a draw?

I know its 4 cylinders vs 6 cylinders and all that, but its still rated at 200hp somewhere on the power curve

If this is right, its a significant first.
Am I seeing it correctly?

Onlyawhaler
Sterling

Peter posted 01-30-2013 05:45 AM ET (US)     Profile for Peter  Send Email to Peter     
Sterling -- Some 5 or 6 years ago, Suzuki launched a "new tech" outboard motor platform. That platform is a 4-stroke (just like the F200F), it has double over head cam (just like the F200F), it has variable valve timing (just like the F200F), the motor displaces 2867 cc (more than the F200F) and it has a dry weight of 485 lbs for a 25 inch shaft (less than the F200F). That Suzuki motor was called a "DF 175". Would you expect the Yamaha F200F to perform better than the Suzuki DF 175 despite the fact that the Suzuki has more displacement and is lighter? Have they really developed something significant here or are they just playing catch-up but because of the Yamaha mystique its revolutionary? If using the F200 V6 (low power to weight ratio) and the HPDI (about 50 lbs overweight) as the bar to hurdle over, then the bar hasn't been set very high.
jimh posted 01-30-2013 01:29 PM ET (US)     Profile for jimh  Send Email to jimh     
Larry--I recognize your tremendous enthusiasm for the Mercury OptiMax when it comes to spending someone else's money. When it comes to your money, you and I are exactly the same: neither of us have spent a dime owning an OptiMax.
onlyawhaler posted 01-30-2013 02:40 PM ET (US)     Profile for onlyawhaler  Send Email to onlyawhaler     
Peter,

Interesting point you made regarding Suzuki

Just checked Suzuki's site (which I never have) and you are correct. They also share that platform with the 150 as well. The go to the V-6 for the 200 and up.

Seems like if Suzuki wanted to play the 4 cylinder, 200hp class game they could do it with what they have.

Sterling
Onlyawhaler

L H G posted 01-30-2013 03:15 PM ET (US)     Profile for L H G    
200 HP seems to be a dividing line on displacement vs HP, which is basically a marketing gamble.

In the 2-stroke DFI world, Evinrude has chosen small displacement for the conventional 200, while Mercury Optimax has chosen large displacement for conventional 200 HP. It's basically weight vs power - take your pick. Then they use their performance branding (H.O. or ProXS) to counter the other's engine. Mercury 175 ProXS = Evinrude 200 and the Evinrude 200 H.O. = Conventional Mercury Optimax 200.

Same thing in the 4-stroke world now. Yamaha with this engine, and Mercury 200 Verado have chosen small displacement/lighter weight for 200 HP, and Suzuki and Honda have chosen large displacement for their 200's, limiting small displacement to 175HP. Once again, it's probably a weight vs power marketing gamble. My guess is that Mercury and Yamaha are winning big time with this strategy. Yamaha and Mercury both had big block 200's, but they now have been abandoned in favor of the smaller models.

If Mercury can squeeze 200 HP out of the new 3.0 liter EFI platform, then the 200 HP weight threshold will come down even more.

ericflys posted 01-30-2013 03:30 PM ET (US)     Profile for ericflys  Send Email to ericflys     
Peter,

Yes. I would absolutely expect this new motor to outperform and be more economical than there DF175

Peter posted 01-30-2013 04:18 PM ET (US)     Profile for Peter  Send Email to Peter     
Larry says "Yamaha and Mercury both had big block 200's, but they now have been abandoned in favor of the smaller models."

Huh? All indications are thst the "big block" V6 F200 will still be offered for sale along side the new 4-cylinder F200F -- just like Evinrude does with its two 200 HP 3-Star rated motors.

I can seeno other reason than Mercury abandoned its CARB 2-Star rated heavy weight 650 lb 200 HP Verado probably because no one in their right mind would buy one given the ultra low power to weight ratio.

Eric -- What magic has Yamaha up its sleeve that Suzuki does not?

ericflys posted 01-30-2013 04:48 PM ET (US)     Profile for ericflys  Send Email to ericflys     
Newer design. All recently introduced fourstrokes have proven to be remarkably efficient. In terms of performance, I expect the new Yami 200 to outperform an older design 175 like the Suzuki.
Peter posted 01-30-2013 05:59 PM ET (US)     Profile for Peter  Send Email to Peter     
Not only are the comparables previously mentioned above the same or favoring Suzuki DF 175, the Yamaha F200F and Suzuki DF 175 also both run a square engine configuration (bore is same as stroke).

So exactly what part of the F200F is a newer design that would cause better performance than the Suzuki?

onlyawhaler posted 01-30-2013 06:07 PM ET (US)     Profile for onlyawhaler  Send Email to onlyawhaler     
Peter,

Would not the Yamaha F200 outperform the Suzuki D175 simply because the injectors, mapping have been chosen to hit by choice that 200hp peak somewhere on the curve and its rated for it where the Suzuki has chosen to hit 175hp?

Yes they are very similar in weight and displacement, but seems, but the Yamaha has been "programmed" deliberately with more?

Not to say the Suzuki could simply do it as well by injectors and reprogramming

Onlyawhaler
Sterling

Peter posted 01-30-2013 07:15 PM ET (US)     Profile for Peter  Send Email to Peter     
Sterling -- Don't know. Nothing in the Yamaha information says anything about special mapping or fuel injectors. They both use EFI injector systems the basics of which have been around for at least 30 years. The injectors are just solenoid valves that open to spray fuel into the air flowing through the intake valves at some point when they are open. These aren't direct injected motors.

From what I see the powerhead of the F200F is really nothing more than a slightly bored out F150 with variable cam timing rather than fixed cam timing, a new cowl, a different gear ratio and the option for accepting servos for a fly-by-wire control system. If that is all that it takes to be revolutionary -- wow, Suzuki just missed the mark years ago by not having the fly-by-wire option.

Perry posted 01-31-2013 04:30 PM ET (US)     Profile for Perry  Send Email to Perry     
quote:
Why does there need to be new 2-stroke DFI platforms?

To recapture some of their lost marketshare?

Why do you think auto industry does it? In addition to advancements in technology, the consumer likes to see new platforms launched.

Peter posted 02-01-2013 07:07 AM ET (US)     Profile for Peter  Send Email to Peter     
quote:
In addition to advancements in technology, the consumer likes to see new platforms launched.

So even though Evinrude, for example, leads their 4-stroke competition in power-to-weight ratio in certain engine classes and that the 4-stroke makers have been working for years to try to catch up to that ratio and haven't yet done so, Evinrude should just come out with new platforms for the heck of it because the consumer is bored? If so, Honda better get to work on their mid-size engine platform, it's been around for about 9 years now. If not larger displacement to match the moves of their 4-stroke competition, they should at least consider a new decal or paint color to relieve the consumers of their boredom. ;)

jimh posted 02-01-2013 09:44 AM ET (US)     Profile for jimh  Send Email to jimh     
Regarding the E-TEC, the engine has been under continual refinement and improvement for the last ten years. With each new model year, Evinrude have made small improvements in their engine. If one were to compare a c.2003 E-TEC to a 2013 E-TEC, it would be quite reasonable to call the newer engine a "gen-two" model. The amount of refinements added by Evinrude to the E-TEC are much greater than anything Mercury did with their OptiMax when they announced "OptiMax the Next Generation" a few years ago.

As it turned out, "OptiMax the Next Generation" for many models was nothing more than new cowling graphics. Mercury must have realized that, and they have completely abandoned the term "OptiMax the Next Generation," probably because it was not really anything other than a term coined for a press release, and not indicative of any real engineering breakthrough, other than perhaps giving the engine a bit of reliability. In that regard, using the term "generation" was perhaps ironic, as the earlier "generation" had in many cases been short-lived and gone to an early death.

Mercury must have been aware that the brand name "OptiMax" had become a bit sullied, so they have more or less abandoned it. There are very few models of Optimax engine left. Instead, Mercury has embarked on a completely new model designator, the OptiMax Pro XS, which now is the main branding of their two-cycle direct-injection engine line. I have always found the "Pro XS" branding to be very confusing. The "Pro" is not really a shorthand for professional because these engines are just for the everyday buyer, not the professional. The marketing of the "Pro" models seems to be strongest in the dedicated inland fishing boats, like bass boats or walleye boats, where there is a professional class of competitive fishermen. Many of these professional fishermen are sponsored by Mercury and use these "Pro XS" models. I think the wannabe fishermen think they must use the same equipment as the professionals, and hence they flock to the "OptiMax Pro XS" as a way emulating the professional fishermen. The "XS" is meaningless. It seems to tie-in to the Mercury racing engine, the "XS" model, which I assume was from "extra-short", a description of the very specialized gear case used on racing boats where the shaft length is very short. The "Pro XS" models have conventional gear cases and normal shaft lengths.

In presentations aimed at the wannabe professional fishermen, Mercury has even taken the further step of re-branding the VERADO to become the VERADO Pro model. I have never seen any explanation of what engineering differences are provided in the "Pro" model of the VERADO. I suspect it is another case of the cowling graphics being flashier and thus more appealing to the aesthetic of the bass boat owner.

We see that in marketing, Mercury has tried "OptiMax", "OptiMax the Next Generation", and finally now "OptiMax Pro XS." Evinrude has just stayed with "E-TEC."

jimh posted 02-01-2013 09:50 AM ET (US)     Profile for jimh  Send Email to jimh     
In contrast, Yamaha just continues their simple model designators, like F200, and affixes a suffix, like F200F or F200G, to distinguish the engines. I find this much simpler to understand and to track model variations. Yamaha does not seem to use orange or red streaks of lighting bolts on the decals of their cowling graphics, either. Perhaps they are missing a few sales in the wannabe professional fishing market.
Peter posted 02-01-2013 09:57 AM ET (US)     Profile for Peter  Send Email to Peter     
Mercury has new graphics on the cowl of its outboards for 2013 but I don't think that counts as a "new platform". I think new platforms, in the context of a 200 HP DFI 2-stroke, would mean something like a V5 or V7 instead of a V6 and where the odd cylinder is only active in when needed for that extra boost, otherwise remaining dormant because folks have become bored with the V6. Or turbocharging, just for fun, a 1.3L inline 3 cylinder DFI 2-stroke with enough boost to make 200 HP and run as if it were a 2.6L V6.
Perry posted 02-01-2013 11:54 AM ET (US)     Profile for Perry  Send Email to Perry     
I am not doubting that the ETEC leads in power to weight ratio and I think they are great motors. 2 strokes by design are more powerful and I own lots of them from motorcycles and 4 wheelers to lawn equipment. But when it comes to outboards, the consumer is buying 4 strokes.

Is having a higher power to weight ratio enough of a selling point?

ericflys posted 02-01-2013 02:19 PM ET (US)     Profile for ericflys  Send Email to ericflys     
It may not be enough of a selling point. In some HP ranges they cost 20% more and burn 20% more gas.
Peter posted 02-01-2013 03:48 PM ET (US)     Profile for Peter  Send Email to Peter     
"Is having a higher power to weight ratio enough of a selling point?"

If it's not a significant selling point, why do Mercury, Yamaha and Suzuki spend significant effort reducing the weight of their motors to improve the power to weight ratio? Why does the Yamaha rep in the video talk about the lighter weight of the F200F powerhead on handling? Why does Mercury use distorted bar graphs of the weight of their 150 FourStroke against the competition in their marketing materials? If power to weight isn't much of a selling point, why are these 4-stroke makers talking so much about weight?

Perry posted 02-01-2013 07:15 PM ET (US)     Profile for Perry  Send Email to Perry     
4 stroke outboard manufacturers don't need to rely on power to weight ratio to sell their product. They sell themselves . Nevertheless, the trend over the last 20 years is for a reduction in weight. I think Yamaha, Suzuki and Mercury are reducing the weight of their motors to gain an advantage over each other.

I should have said, "is power to weight ratio enough of a selling point for Evinrude?"

Peter posted 02-01-2013 09:14 PM ET (US)     Profile for Peter  Send Email to Peter     
I guess one can believe that 4-stroke makers don't have to rely on power to weight ratio, but that sure seems at odds with this part of the Yamaha press release.

quote:
As part of its quest to satisfy the requirements of its customers and deliver continuous boating enjoyment through innovation and technology, Yamaha has created the new F200 outboard engine that offers the power of a 200, but in a package that is closer in size and weight to our F150A, giving an exceptional power-to-weight ratio

Weighing 227kg, approximately 50kg less than the previous F200, the latest incarnation is 18 percent lighter while maintaining similar power output and reliability. Employing an in-line four-cylinder configuration, with Variable Camshaft Timing (VCT) and weight-saving technology throughout, the new engine produces 200HP while being the lightest engine in its class. The lighter weight, better suited to a wider range of boats, also helps improve fuel-efficiency, as well as performance.


Perry posted 02-01-2013 10:45 PM ET (US)     Profile for Perry  Send Email to Perry     
I guess one can steer the topic of discussion away from the fact that 4 stoke outboards are dominating the market.

They outsold DFI 2 strokes when they were very heavy and are eating up more marketshare now they are getting lighter.

jimh posted 02-02-2013 12:06 AM ET (US)     Profile for jimh  Send Email to jimh     
For the average boater--the slightly misinformed average boater--the four-cycle engine seems to possess magical qualities never before seen in the outboard engine. These include:

--starts easily without excessive cranking

--runs very quietly at idle, almost so quiet you cannot tell it is running

--never breaks down

--never need repair

--runs very smoothly

--gets much, much, much better fuel economy than anything previously experienced

For these benefits, the average boater--the slightly misinformed average boater--has decided to ignore several qualities of four-cycle outboard engines never seen before in the outboard engine: These include:

--incredibly huge engine size with massive, out of all proportion, gigantic cowlings

--extraordinarily heavy weight

--sluggish performance, slow acceleration, and marginal power

--a constant, ineluctable, unavoidable drudgery of changing the crankcase oil

In general, there is a conflict between perception and reality with regard to four-cycle engines.

Perry posted 02-02-2013 12:23 AM ET (US)     Profile for Perry  Send Email to Perry     
[Using words like] "incredibly huge", "massive", "extraordinarily heavy", "sluggish", "ineluctable", "unavoidable"--wow, what propoganda. Those are some cool adjectives there. too. Keep believing that rhetoric and the ETEC will be #1 in outboard sales very soon.
jimh posted 02-02-2013 12:33 AM ET (US)     Profile for jimh  Send Email to jimh     
Perry--The E-TEC is a modern two-cycle outboard. The principal attraction of the E-TEC is that is has retained all of the good qualities of the traditional two-cycle engine, and it has eliminated all of the bad qualities.

A good example of an awful four-cycle outboard engine is the older HONDA 135-HP model. Those engines were huge, weighed a ton, and could only make 135-HP, even those they were bigger than the largest two-cycle engines ever seen. Now in 2013 we begin to see some initial reduction in size and weight of four-cycle engines, but they remain significantly larger and heavier, and so much so that boats have required redesign in order to make them acceptable.

In 2013 we are beginning to see some progress with the four-cycle engines in their size and weight. This Yamaha F200F model is a good example. But I still do not want to do oil changes on my outboard engine every 50-hours. I want to spend more time on the water.

:-)

Perry posted 02-02-2013 12:41 AM ET (US)     Profile for Perry  Send Email to Perry     
Attributing dominamt 4 stroke outboard motor sales to misinformed consumers? Maybe Evinrude needs to put that tug-o-war infomercial out during the Superbowl.
jimh posted 02-02-2013 12:46 AM ET (US)     Profile for jimh  Send Email to jimh     
Perry--Market share is not a reflection of the best technical solution. Just look at the misery of the PC and WIndows compared to Apple hardware and the MacOS. Or the Honda Accord compared to the AUDI A6.

I bet that USA Today outsells The Atlantic Monthly, but which one is a better example of good journalism?

Perry posted 02-02-2013 12:48 AM ET (US)     Profile for Perry  Send Email to Perry     
You might want to do a little research Jim. The BF135 is a new design based on the BF150 minus the VTEC. I have one on my Outrage 190 and it weighs 485 lbs which is not even close to being too much. It performs great giving me over 45 MPH and is extremely quiet and fuel ecffivient. You must be thinking about the OLD BF130.
SC Joe posted 02-02-2013 12:48 AM ET (US)     Profile for SC Joe  Send Email to SC Joe     
quote:
In 2013 we are beginning to see some progress with the four-cycle engines in their size and weight. This Yamaha F200F model is a good example. But I still do not want to do oil changes on my outboard engine every 50-hours. I want to spend more time on the water.

Why would you perform oil changes every 50 hours on a modern four stroke outboard?

Yamaha requires it be done every 100 hours, or once a year. If you choose to do it sooner, that is certainly your choice to do so.

Perry posted 02-02-2013 12:50 AM ET (US)     Profile for Perry  Send Email to Perry     
If the ETEC is the best technical solution, why don't they sell more of them?

A misinformed consumer?

SC Joe posted 02-02-2013 12:51 AM ET (US)     Profile for SC Joe  Send Email to SC Joe     
quote:
Perry--Market share is not a reflection of the best technical solution. Just look at the misery of the PC and WIndows compared to Apple hardware and the MacOS. Or the Honda Accord compared to the AUDI A6.
I bet that USA Today outsells The Atlantic Monthly, but which one is a better example of good journalism?

Am i reading this correctly that you sare saying that just because Yamaha outsells Evinrude about 10:1 in almost every part of of the US, that the Evinrude is actually a better engine?

How stupid all these consumers are!

ericflys posted 02-02-2013 12:59 AM ET (US)     Profile for ericflys  Send Email to ericflys     
Which manufacture requires oil changes every 50 hours? How often do you have to fill up the oil reservoir on an E-TEC? So according to some, people don't do their homework when making a very major purchase like an outboard. I personally feel the opposite is true but I don't have any numbers to back that up. I think the E-TEC is a fine motor, but stacked up against any of the motors released in the last year or two, I don't think they compete very well, especially when it comes to economy. Against older fourstrokes, of the generation in which the E-TEC was designed, the choice was not so clear, but alas as was pointed out, the consumer still opted overwhelmingly for fourstokes. It seems even on older BW's, now the weight of fourstrokes has come down to be closer to that of twostrokes, consumers are opting for fourstrokes much more so than even a couple of years ago.
jimh posted 02-02-2013 01:07 AM ET (US)     Profile for jimh  Send Email to jimh     
Perry--I am talking about the old Honda 135, it was enormous, weighed a ton, and was a good example of the early days of four-cycle outboard engines. I am sure they have something better now. Don't misread me. I actually am quite impressed with the Honda BF250, the newest Honda four-cycle outboard. The government seems very impressed with the Honda BF225; they have thousands of them on their boats.

This does not mean that there are not a lot of misinformed boaters who think that a four-cycle outboard possesses some unique qualities. Many of the qualities of the modern four-cycle engine are not unique to the four-cycle engine. Many modern outboard engines have those qualities. The misinformed aspect is that many boaters think only four-cycle engines can have the qualities they admire.

Joe--You are reading incorrectly. You invent things I never said. Please read what I write. When you make up stuff and try to attribute it to me, you are just making up stuff. Please do not do that. You make conclusions that are completely unlike my conclusions. I simply said that the notion that a lot of people hold some belief does not insure that the belief is true or based on the facts or is a rational conclusion. A lot of people thought the world was flat, but that turned out to be a widely held misconception.

I said, and I believe, that the popularity of four-cycle engines is a result of many boaters being misinformed about what is available and what is actually on the market.

Four-cycle engines did get an enormous boost by the terrible products put out by outboard manufacturers in the earliest days of the battle. The Evinrude early FICHT and the Mercury OptiMax did a lot of damage to the two-cycle outboard reputation.

jimh posted 02-02-2013 01:09 AM ET (US)     Profile for jimh  Send Email to jimh     
Oil changes are required every 50-hours if certain conditions are experienced, like a lot of trolling. This is not even a serious question. All four-cycle engines have different recommended oil change intervals that vary with the operating conditions. Why even try to argue about this? It is silly.
jimh posted 02-02-2013 01:29 AM ET (US)     Profile for jimh  Send Email to jimh     
Perry writes, regarding something I said:

quote:
[Using words like] "incredibly huge", "massive", "extraordinarily heavy", "sluggish", "ineluctable", "unavoidable"--wow, what propoganda. Those are some cool adjectives there. too. Keep believing that rhetoric and the ETEC will be #1 in outboard sales very soon.

OK, Perry, I guess you mean I should have written about the early four-cycle engines differently. Let me try to change things to suit you

"incredibly huge" --> really tiny

"massive" --> petite

"extraordinarily heavily" --> feather weight

"sluggish" --> rapid

"ineluctable" --> avoidable

"unavoidable" --> optional

I don't know why you think my comments mean that E-TEC will be number one in sales. I never mentioned E-TEC in my comments, I made no forecast about sales of any brand, and I don't agree with your prediction. I have no notion that E-TEC will be number one in sales. My information is that they outsell Honda, Suzuki, and Tohatsu. They do not outsell Mercury. Mercury outboard sales are boosted by their policy of a mandatory tie-in sale with the Brunswick house brands of boats, like Boston Whaler. It is difficult to say where Mercury outboard sales might be if they stood on their own and were not sold onto so many captive transoms. And E-TEC does not outsell Yamaha, which I believe is probably the biggest seller, at least certainly the biggest seller if you ignore the captive transoms. I think Yamaha has maybe an 80-percent market share in saltwater outboards. So it is unlikely that Evinrude will ever overcome the big lead of Yamaha or even approach the captive share of transoms of Mercury. But it is very likely they are now outselling Honda, outsell Suzuki, and certainly outsell Tohatsu-branded outboards.

The case of Honda and Mercury is another good example of where market share does not necessarily reflect the product that is the more sophisticated or the one that makes the most sense. If you can't agree with me there, then you, Perry, will have to explain how it was you bought a Honda, an engine from the fourth or fifth place market share brand. This ought to be good. I have defeated your complaints about my comments already by just pointing to your own purchase choice! You clearly by your own example provide a perfect proof of what I have said. Big market share does not mean the consumer has made the best choice. Ah, the dagger in the heart to your logic. I await you reply. Good luck with your logical suppositions to refute me.

jimh posted 02-02-2013 01:33 AM ET (US)     Profile for jimh  Send Email to jimh     
Perry asks:

quote:
If the ETEC is the best technical solution, why don't they sell more of them?
A misinformed consumer?

Yes. That is what I was saying. Let me try this on you, Perry:

If the Honda is the best technical solution, whey don't they sell more of them? A misinformed consumer?

You must recognize that E-TEC outsells Honda. The hole you are digging is getting deeper. Let me throw you a rope. Use the argument I made: the consumer is misinformed.

jimh posted 02-02-2013 01:53 AM ET (US)     Profile for jimh  Send Email to jimh     
I think you can expand my theory into a more general statement:

As a general rule in business, there is more profit to be made in manufacturing when the consumer is not very well informed about the products available.

A very contemporary example is the use of the color green or the word "green" in products. A guy has made a fortune selling Simple Green cleaning solvent. The average consumer has no real idea if this product actually possesses any real attributes or advantages to the environment. I bet it outsells the old cleaner "409" by a long shot. The "409" product sounds like some chemical formula; "Simple Green" sounds like you are helping to improve the Earth.

pcrussell50 posted 02-02-2013 01:54 AM ET (US)     Profile for pcrussell50  Send Email to pcrussell50     
The best technology that the modern era can muster is being brought to bear on the inherent problems of four-stroke technology in outboards. Eventually, the effort is bound to pay off and the square peg will through great effort and expense eventually be made to fit the round hole. What a victory. Yay.

-Peter

Perry posted 02-02-2013 02:03 AM ET (US)     Profile for Perry  Send Email to Perry     
Jim, where I boat, in Alaska and Hawaii, Honda is clearly number two behind Yamaha. I'm on the water often and I don't see many ETEC outboards here.

Please quote where I said Honda is the #1 solution.

If someone questions Evinrude's market share compared to other 4 strokes you don't have to take it personally.

If you want to have some credibility, do some research before you post information. The Honda BF135 was intoduced in 2008 and was inovative in design and reduced weight.

The Honda BF130 on the other hand was introduced over 11 years ago and was very heavy.

I'll throw the rope back to you, you need it.

jimh posted 02-02-2013 02:26 AM ET (US)     Profile for jimh  Send Email to jimh     
Perry--I didn't suggest you said that Honda was going to be number one in sales. I just used your argument against me on you.

That your local area seems to have a different market share among the brands is not unusual, in my experience. I see a lot of variation from the suggested rankings of manufacturers in my area. In SE Michigan there has been for a long time a significant anti-Japanese manufacturing attitude, no doubt born from the competition of the automotive business, and Japanese brands were slow to become established around here. Even now, finding a Honda outboard dealer is about impossible. In the past ten to 15 years that tread has evaporated, and now there are many Japanese car dealerships, and they sell well here--but not like they sell in California. The further West you go, the greater the love of all things made in Japan, or so it seems. In California it is quite amazing (to me) to see 90-percent of the cars on the road are imports and mostly Japanese. (My son who lives in the Bay Area told me he had to tell his Pontiac after he found there were no mechanics that would even work on it out there. He is now driving a Toyota.)

I also do a lot of boating in Canada; guess what: there are E-TEC engines there in droves. I think Canadians have a bit of loyalty to Bombardier, I suppose.

I know people are aware I have an E-TEC. One of the biggest factors in my having an E-TEC is not the E-TEC so much as the E-TEC dealer. I have one of the best E-TEC dealers in the world a few miles from me. I get fantastic support. My own engine choice is a result of many factors, but a very big factor is the dealer.

When I was in North Carolina I saw Suzuki outboard engines everywhere in the area. In a small town, Southport, near where we were staying, there were two Suzuki dealers. Those dealers were very successful. They had Suzuki outboards on practically every local boat's transom.

It is not surprising that you see a lot of Honda outboards. You are in Hawaii. You are two-thirds of the way to Japan compared to where I am located. But you must recognize that in overall USA sales, Honda is still running about fourth or fifth. So my comments about how market share cannot be a guarantee that the consumer has made the most informed choice are still true, if I use your choice as an example.

You are not scoring points by going on about the 130 versus 135. That is just a little error in nomenclature on my part. To point that out does nothing to refute my points. You should spend your time disproving that the old Honda 130 was not a huge, heavy, sluggish, giant-sized four-cycle engine, instead of crowing about how I got the model number wrong.

jimh posted 02-02-2013 02:34 AM ET (US)     Profile for jimh  Send Email to jimh     
Oh, and I don't take anything about E-TEC personally. It is just an engine on my boat transom. I like it. I like the people who sold it to me, and I like the people who work on it for me. I am quite happy about my E-TEC. It is not a crusade for me to work up enthusiasm for E-TEC. I just try to contribute accurate information about the E-TEC. It is the same way I try to contribute accurate information about all sorts of topics.

Did you read the article I wrote about the Honda BF250? I think I wrote more about the Honda BF250 than I have about E-TEC in the last year. Did you read the article I wrote about new Mercury 150-HP? I think I have written more about that engine than I have about the E-TEC in the last year.

Perry--you should note that I do not go around jumping into threads telling people to buy an E-TEC. If someone asks a question about an E-TEC, I might try to answer it. But I do not joint threads and proselytize for the E-TEC, recommend the E-TEC for everyone's application, or otherwise try to promote it.

This whole discussion about the market share of four-cycle engines compared to two-cycle engines was not begun by me. Someone said something like "all buyers want now is a four-cycle outboard." I just responded with my observation that part of the reason behind that sort of preference was a misinformed consumer. I think I am right about that.

onlyawhaler posted 02-05-2013 12:28 AM ET (US)     Profile for onlyawhaler  Send Email to onlyawhaler     
In doing another quick check for any new info or videos on the new F200 I happened upon this video from Yamaha/Europe.

I have NEVER seen such a fun, upbeat outboard video from any outboard company. Worth the watch

http://www.youtube.com/watch?v=i1U6GZOoESc

Note they only covered the small kicker motors with this
"Whole lotta fun" recording. Not bad at all

It will interesting to see what they do with the larger displacement motors in the media over there. Will post when I find it

Sterling
Onlyawhaler

onlyawhaler posted 02-17-2013 10:15 PM ET (US)     Profile for onlyawhaler  Send Email to onlyawhaler     
Here is a Yamaha sponsored video showing some details on the new F200

http://www.youtube.com/watch?v=c_h_QHjnTu4

Sterling
Onlyawhaler

jimh posted 02-17-2013 11:18 PM ET (US)     Profile for jimh  Send Email to jimh     
I watched the four-minute presentation (linked above) and found it very interesting. The presentation did a good job of explaining the new features of the Yamaha F200F/G engine. In particular, I found the mention of the of the electrically operated engine throttle to be interesting. It seems to suggest that this electric throttle is standard on both the conventional remote control model (the 'F") and the electronic control model (the "G"). If that is true, it would be interesting to see what the old-fashioned mechanical control linkage actually moves under the cowling.

The mention of the Shift Dampening System (SDS) was also informative. When using large, heavy stainless steel propellers, there is often a big CLUNK when shifting into gear on certain brands of outboard engines. This loud CLUNK is such a trademark of certain brands that it has been described as soundling like a 1950's truck shifting. Modern outboard engines can no longer be sold if they make loud mechanical noises suggesting gears clashing or interfering. The Yamaha engineers are quite smart to pay attention to the problem of the propeller clunk when shifting. Refining the noises that a modern engine produces is important in making an impression on the consumer about the degree of sophistication and engineering in the product.

As for the presentation's production values, I also found them to be good. The outdoor on-the-water photography is good. The lighting is a bit bland and not particularly outstanding, but the overall presentation is quite good. I thought the overall production and theme was better in the presentation about the smaller horsepower engines mentioned earlier in the discussion.

I simply love detailed animation of see-through views of the engine in operation showing components moving. I wish I could see very high resolution versions of the snippets used in the production. I find it fascinating to watch these computer generated animations of the engine in operation.

With Yamaha huge market share in saltwater outboard engines, this new model will likely be a strong seller. With its Three-Star rating is should be available in all of the environmentally restricted markets without any need for concern about sales mix. I bet Yamaha will be selling these as fast as they can produce them. It looks like a great engine.

jimh posted 02-17-2013 11:35 PM ET (US)     Profile for jimh  Send Email to jimh     
To Peter--Kudos for your excellent forecasting. You suggested quite early in this discussion that the new Yamaha F200F/G outboard was likely positioned as a replacement for the 200-HP HDI engines from Yamaha. This possibility is explicitly mentioned in their motion picture presentation (linked above).
littleblue posted 02-18-2013 12:44 PM ET (US)     Profile for littleblue  Send Email to littleblue     
The engine was reviewed in this article.

http://www.fishingworld.com.au/news/yamaha-weighs-in-lightweight-f200

If my conversions are correct with their stated performance numbers, the engine seems to be quite impressive.

"Yamaha fuel and speed data testing revealed that the F200 used an average of 15.60 litres per hour at 3000rpm/18.6 knots in the Cruise Craft 595 Explorer. At 6000rpm, the engine used 75.35lph travelling at almost 45 knots. At troll speed of about seven knots, the engine used 9.35lph at 2000rpm.
"

@3000 RPM = 21.4mph (4.12gph/5.19mpg)

@6000 RPM = 51.78mph (19.90gph/2.6mpg)

From what I could find online about the "Cruise Craft 595 Explorer", it is a 19.5' boat weighing 4,960 lbs (I assume loaded).

They mentioned another test craft, the Sea Jay Pursuit 620. The information I found on their website indicates it to be a 20.5' boat weighing 2,600lbs (hull only). The site also indicates it to have a 19.5 degree deadrise.

Mambo Minnow posted 03-16-2013 03:25 PM ET (US)     Profile for Mambo Minnow  Send Email to Mambo Minnow     
Do you think this would be a suitable repower for a 1999 Conquest 21? It's 20'6" LOA and loaded closer to 5000-5500 lbs.

i'd still like to see if I could wait for Mercury to upgrade their new 3.0 Liter, 150 Fourstroke to 200 HP, simply so I could use the existing manual controls and gauges.

jimh posted 03-17-2013 09:08 AM ET (US)     Profile for jimh  Send Email to jimh     
Why not get the Yamaha F200G with the electronic controls? Based on how much I enjoy my E-TEC with electronic controls, I predict you will love electronic controls. Adding electronic controls using Evinrude ICON to my Evinrude E-TEC was a very nice improvement. And not that there was really anything wrong with my existing controls. My OMC brand remote controls were the best mechanical lever and cable controls I had ever used on an outboard engine, and I did not really have any trouble with them. But changing to electronic controls resulted in much better control operation. You should keep that option in mind. I expect that the Yamaha electronic controls on their F200G model will be similarly excellent.

Electronic control of engines is somewhat new to outboard engines, but it is a mature technology. I think the first use of it was in the Concorde airplane, which was developed in the 1960's--that was over 50 years ago.

Mambo Minnow posted 03-17-2013 10:40 AM ET (US)     Profile for Mambo Minnow  Send Email to Mambo Minnow     
Jim, excellent point and I appreciate your direct user feedback.

I would strongly consider retrofitting to electronic throttle and gauges. I prefer the older Command link analog gauges with the digital readout for redundancy and ease of quick glance while underway. The newer single Command Link Plus LCD display is very nice, but if it fails it is a single point of failure and very expensive to replace.

Yamaha is running a new sales promotion with the 5 year extended warranty or $2000 cash back. I am worried about the additional cost of the new controls plus installation. If they would throw in the rigging like Evinrude's current promotion that expires March 31, I would consider it.

I would rather get the extended warranty protection rather than use the $2000 credit for the rigging.

Mambo Minnow posted 03-17-2013 10:43 AM ET (US)     Profile for Mambo Minnow  Send Email to Mambo Minnow     
JimH,

Sorry, one other question. I have read that the electronic controls really come in handy with a dual power installation, primarily for the automatic synchronization at power.

It seems with a single power setup, that the advantages of electronic control are more limited. What differences do you notice most in your boating?

jimh posted 03-17-2013 10:59 AM ET (US)     Profile for jimh  Send Email to jimh     
With my ICON electronic controls, I notice that

--shifts are always made with precisely the right throw and occur with precisely the right speed, completely eliminating any gear grinding or clunk;

--shifts are inhibited until engine speed is appropriate;

--control of engine speed is extremely precise and can be adjusted in fine increments;

--position of the shift lever is indicated by lamps, avoiding any confusion about the engine being in gear or in neutral at low RPM setting of the throttle handle.

jimh posted 03-17-2013 11:02 AM ET (US)     Profile for jimh  Send Email to jimh     
Oops--I forgot to add:

--rigging is simplified significantly; only one small flexible electrical cable runs from the engine to the helm. I removed literally a cockpit full of mechanical and electrical cables from the old rigging and replaced them with a single electrical cable;

--if a second station is desired, the electronic controls make it extremely simple to add. I realize this may not be a common situation on a single engine boat, but it could be a consideration if you have a helm station on a tower.

Mambo Minnow posted 03-17-2013 03:33 PM ET (US)     Profile for Mambo Minnow  Send Email to Mambo Minnow     
I have since discoverd a 1993 Grady White Adventure 208 owner whom recently purchased this motor for repower. He likely had a OX66 two stroke as the original power.

He just had the motor in box delivered, so no performance reports yet. However, this boat is similar to mine, so I will be monitoring performance reported closely.

seahorse posted 03-17-2013 05:55 PM ET (US)     Profile for seahorse  Send Email to seahorse     

minnow,

If your friend got the motor in the box and is rigging it himself without a dealer, he should call Yamaha about the warranty registration, the engine report, and filling out and signing the enclosed pre-delivery form to send in to the factory.

Mambo Minnow posted 03-21-2013 07:56 PM ET (US)     Profile for Mambo Minnow  Send Email to Mambo Minnow     
Performance no.s on the Grady White 208 Adventure on maiden trip:
Conditions:
10 mph winds moderate chop in the bay
Full enclosures up
Full tank of gas (82 gallons)
Bottom Paint
3 people in the boat 650 lbs
Yamaha SDS Reliance Prop 14 1/4" x 17P

1600 RPM 8 MPH 5.4 MPG
3500 RPM 23 MPH 3.6 MPG
4000 RPM 30 MPH 3.6 MPG
4400 RPM 32-33 MPH 3.7 MPG
5700 RPM 43.6 MPH 2.2 MPG

Boat gained 6.5 MPH top speed and went from a 2.2 mpg cruise with a OX66 carb 150HP at 32 mph to 3.7 MPG with the F200. In addition the weight of the motor is absolutely negligible with old motor. The boat sits at the EXACT same level as it did before.


littleblue posted 03-21-2013 09:00 PM ET (US)     Profile for littleblue  Send Email to littleblue     
Should be added that the Grady owner estimates his top to be 400lbs.
Peter posted 03-22-2013 06:02 AM ET (US)     Profile for Peter  Send Email to Peter     
My family has a Grady 208 with a Yamaha 200 2-stroke, no hardtop. With the 400 lb hardtop, the extra weight of the 200 is offset.

We see similar numbers, except for fuel economy. Not hard to beat carb'd V6 2-stroke fuel economy.

A 6.5 MPH gain in top speed, everything else being equal, is more than a 57 HP difference, making the F200 a 207 HP motor or the old motor less than 150 HP. I doubt that there is really a 57 HP difference between these two motors.

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