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I have a 1996 model Yamaha 40hp,without power trim. I would like the experts to tell me if a power trim unit from a 90hp Yamaha will fit my motor. Thanks
I have a 89 model that runs great on lower cyl. top cyl not running. I have checked both plugs, and they are both firing while removed. I pulled exhaust cover and piston and cyl. looks ok. good compression also. Can you help??
I have a 40 hp Yamaha, 1996 model, 2 cyl. Only the bottom cyl. will fire. Have checked the plugs, I was told if it fires at all, it was not the power pack, and probably the coil. Is this my problem, or could it be something elese? Please reply.
I HAVE A YAMAHA 40 HP. 1996 MODEL. JUST PURCHASED IT, AND RAN GOOD FOR ABOUT 3/4 TANK FULL OF FUEL, MIXED 50/1 , THEN APPEARED TO HAVE FOULED A PLUG. THE RATIO ON THE CAN IS 100/1. IS THIS MY PROBLEM WITH PLUG FOULING? OR COULD IT BE SOMETHING ELSE?