Re: reverse dosent work mercruiser 120
That's not good, You shouldn't be able to turn the prop clockwise in reverse.That would mean it's engaging The only time the prop should go both ways is in neutral. If it worked fine before I doubt if its an adjustment. Does it grind? We're talking alpha? I would drain the lube and look for metal for starters. Its possible the gear is shot. I would wait for some more feedback from some of the other members before I started to sweat. If you have metal its not good. If you do I wouldn't run it because you may damage the upper, if you haven't done so already.Jeff