Re: OMC Sea Drive Help needed!!
I was looking into purchasing an '86 20' version of that boat with the same 140hp seadrive. I wanted to purchase with the intention of re-powering with a bracket and normal motor (somebody else beat me to it). From all the resources I spoke with (including 4 bracket manufacturers and others), it was agreed that this boat was a perfect candidate for a bracket conversion without the need for extra re-inforcing of the transom (given that it was in good condition). Also, many people felt that the seadrives are not worth repairing anymore, due to the lack of readily available parts. You can have a bracket kit anywhere from $550- $900 for a single depending on manufacturer. I agree with the others- you don't want the 250 on 17' unless you have a real good insurance policy.