Thread subject: Whaler Central - Boston Whaler Boat Information and Photos :: engine mounting height vs prop

Posted by Joe Kriz on 05/29/15 - 1:13 PM
#2

As you already know, all the way down is too low and Whaler recommends mounting it 1 hole up.

This description for mounting height is fairly standard:
http://www.whalercentral.com/articles...cle_id=106

Moving the motor up is fairly simple and can be a one man job although another person is helpful.

I would move the engine up and put the bolt in the 3rd hole from the top which would be mounted 2 holes up.

Your RPM's need to fall between the manufacturer's specification for WOT operation.

What size prop do you have now?
Pitch x Diameter