Forum: WHALER
  ContinuousWave
  Whaler
  Moderated Discussion Areas
  ContinuousWave: Whaler Performance
  40hp on a 16' ?

Post New Topic  Post Reply
search | FAQ | profile | register | author help

Author Topic:   40hp on a 16' ?
Kingsteven18 posted 06-10-2003 09:32 AM ET (US)   Profile for Kingsteven18   Send Email to Kingsteven18  
40hp, 2 stroke, 2 cyl. Johnson, pt&t, about 10 yrs. old but like new. Expected performance? Prop.? Thanks. Steve
DaveS posted 06-10-2003 10:57 AM ET (US)     Profile for DaveS  Send Email to DaveS     
If you go to:http://continuouswave.com/whaler/reference/16-17/repower.html

You'll see the predicted performance for outboards on a Montauk from 50-90hp. You should be able to get an idea of what you'll be looking at.

Also, you can do a search on the topic and there are several who have used 40's. (I think)

Kingsteven18 posted 06-10-2003 11:07 AM ET (US)     Profile for Kingsteven18  Send Email to Kingsteven18     
I did both of those things before posting. Thanks. Steve
JBCornwell posted 06-10-2003 12:58 PM ET (US)     Profile for JBCornwell  Send Email to JBCornwell     
Hi, Steve.

Back in the days of powerhead rated HP, Boston Whaler published 35HP as the minimum for satisfactory performance from a 16. The prop-rated 40 probably makes 45-48HP at the powerhead.

I would expect it to plane with a medium load and do high 20s to low 30s WOT with an ideal prop.

Red sky at night. . .
JB

Post New Topic  Post Reply
Hop to:


Contact Us | RETURN to ContinuousWave Top Page

Powered by: Ultimate Bulletin Board, Freeware Version 2000
Purchase our Licensed Version- which adds many more features!
© Infopop Corporation (formerly Madrona Park, Inc.), 1998 - 2000.