hi every one,I have a 2000 250 ox66. the engine gas shaking really bad, I have the injectors clean along with the vst pump took it to the ramp today and first time I fire her up it ran a lot better. but I give it some gas and then I will not idle at less than 1100 rpm. a mechanic tell me that...
hi everyone I have a 2000 250 ox66 yamaha. and the engine was running fine with no problems,las time I when fishing the motor start shaking someone tell me it could be the o2 sensor I took it out and clean it but no luck. this is driving me crazy. can anyone help.