I got a bayou 220 and last time in February it ran but, not great. It needs a new battery, the current one wont hold a charge and the solenoid makes a ticking sound. Also, the plug always fouls out to me its a (dry foul) carbon cake on the plug. It did fire up this morning with a new plug but, absolutely no power at idle and when the throttle is applied it just dies. I know the carburetor needs to rebuilt and the choke mount on the carb. is stripped. I have changed the coil, rectifier, redid all the fuel lines and put a new battery back 2 years ago and now the battery is dead. I do have a service manual but, wanted some older knowledge on why the plug always fouls out.