Search found 9 matches

by outrage 25
Mon Oct 03, 2022 10:00 am
Forum: PERFORMANCE
Topic: GUARDIAN 27 Re-power
Replies: 8
Views: 5496

Re: GUARDIAN 27 Re-power

Thank you.

Give me general instructions for assembling two engines in boats with the bracket.

I'm talking about height compared to the hull.
by outrage 25
Sat Oct 01, 2022 2:40 pm
Forum: PERFORMANCE
Topic: GUARDIAN 27 Re-power
Replies: 8
Views: 5496

Re: GUARDIAN 27 Re-power

The Yamaha engines that I would like to buy are shaft-size extra-long. I forgot to ask the most important question:

Are engines with Extra-Long shaft size the correct size for use on a GUARDIAN 27 with Whaler Drive?
by outrage 25
Fri Sep 30, 2022 1:34 am
Forum: PERFORMANCE
Topic: GUARDIAN 27 Re-power
Replies: 8
Views: 5496

Re: Boston 27 Guardian Repower

What will be the boat speed and engine speeds and fuel consumption for a GUARDIAN 27 with twin 2010 Yamaha F250 3.3-liter engines?
by outrage 25
Thu Sep 29, 2022 2:31 pm
Forum: PERFORMANCE
Topic: GUARDIAN 27 Re-power
Replies: 8
Views: 5496

GUARDIAN 27 Re-power

I am very happy because I bought a 1991 Guardian 27. The boat is beautiful, and it is without engines. Based your first-hand experience with the GUARDIAN 27, give me suggestions for engines to buy for re-powering. I may buy two used 2010 Yamaha F250 engines. The seller advised me to fit twin 300-HP ...
by outrage 25
Sat Aug 20, 2022 11:00 am
Forum: SMALL BOAT ELECTRICAL
Topic: Dual-battery Dual-engine Wiring
Replies: 2
Views: 5138

Dual-battery Dual-engine Wiring

[Moved to SMALL BOAT ELECTRICAL for discussion from another forum.] My 25-foot boat is rigged with twin Mercury 200-HP [two-stroke-power-cycle] EFI engines. In 2021 the left engine tachometer did not work. The 12-Volt power on the boat is supplied by two batteries and ONE OFF-1-BOTH-2 primary power ...
by outrage 25
Thu Jul 01, 2021 3:14 pm
Forum: PERFORMANCE
Topic: Outrage 25 Twin 200-HP
Replies: 6
Views: 5774

Re: Outrage 25 Twin 200-HP

Hello everybody. the engines have been started on the ground and run regularly. I'm replacing everything possible. the hull is a my 1990 year of construction 1989. I also read that the maximum power is 300 hp but the old owner replaced the engines in 1999 by mounting two of 200 hp. the boat does not...
by outrage 25
Sun Jun 27, 2021 2:03 pm
Forum: PERFORMANCE
Topic: Outrage 25 Twin 200-HP
Replies: 6
Views: 5774

Outrage 25 Twin 200-HP

In January 2021 I bought a OUTRAGE 25 with twin c.1999 MARINER 200-HP EFI engine with 170-hours run time. I have not yet had the opportunity to test my boat at sea.

What top speed [can this OUTRAGE 25 with 400-HP] reach?

What is a good speed for cruise?

What will be the fuel consumption?
by outrage 25
Tue Mar 23, 2021 7:56 am
Forum: The GAM
Topic: Super Leaning Post / Workstation for Outrage 25
Replies: 5
Views: 3106

Re: Super Leaning Post / Workstation for Outrage 25

I think that finding an original super leaning post will be very hard.

I would like to duplicate the original super leaning post. I'm searching [for the dimensions of] the original super leaning post.
by outrage 25
Mon Mar 22, 2021 10:57 am
Forum: The GAM
Topic: Super Leaning Post / Workstation for Outrage 25
Replies: 5
Views: 3106

Super Leaning Post / Workstation for Outrage 25

I am looking for [an original Boston Whaler SUPER LEANING POST/WORKSTATION] for an 1990 Outrage 25 and for information on the size to perhaps replicate the original. [Inferred questions: Q1: where can an original “super leaning post” for a 1990 OUTRAGE 25 be purchased? Q2: what is the size of the or...