I have a 1975 Crestliner M775 Muskie tri-hull open-bow, 140hp Mercruiser and sits on a Shore Lander roller trailer. I have been plagued with engine coupler failures. Cannot hold alignment. When hitting waves, the top seems to be loose from the bottom. I could hear a slapping noise and feel...
I have a Motorguide Brute model 755 front mount trolling motor. It is 24 volt.
I lost all vari-speed control. It quit working suddenly.
The wiring and speed potentiometer checked out fine and the high speed by-pass still works.
I assume the circuit board in the head in bad although it does not...
I have a 1975 Crestliner tri-hull with Mercruiser 140 in-line four. It is in very good condition and, I believe, sound and solid. I took the outdrive apart to repair the trim limit switch (old style in top of housing). The outdrive was a little difficult to remove but finally got it off. I found...