"Hi guys,
i have a Yamaha 50H
"Hi guys,
i have a Yamaha 50Hp short shaft blueprint that's has a idle problem i will try to describe as best as possible. when you start the motor its runs ok but then starts to miss and has a knocking sound. and wont rev up easily it makes a gargling noise and...
"Hi there guys,
could anyone
"Hi there guys,
could anyone tell me how good these motors are and what the general problems and headache`s are. i have just bought a racing duck with this motor the ducks died but motor still seems to be running fine. my intention is to Race with it. any advice...
"Hi all, i have a problem with
"Hi all, i have a problem with a 50hp yammy at high rpm its seems to surge in power and it doesn't sound like its reaching 5000rpm i am guessing it round 4000/4400rpm.almost like its in safe mode! i have cleaned all the carbs,fuel lines.fitted new fuel pump and...