duckbuster_123
New member
i have a mercury optimax and t
i have a mercury optimax and the engine starts just fine and idols fine but soon as i try to accelerate the engine will violently shake and then i have to reduce the rpm's and then it seems to be fine again but i cant get the rpm's past a certain point i have taken the engine to a repair shop and they have replaced the electronic shift switch and new spark plugs. if anyone has some knowledge of mercury outboard mercury's and think they know what the problem is let me know please
i have a mercury optimax and the engine starts just fine and idols fine but soon as i try to accelerate the engine will violently shake and then i have to reduce the rpm's and then it seems to be fine again but i cant get the rpm's past a certain point i have taken the engine to a repair shop and they have replaced the electronic shift switch and new spark plugs. if anyone has some knowledge of mercury outboard mercury's and think they know what the problem is let me know please