Re: need help
for the chain I would get a chain breaker, and then you might also need a take up pulley. I got mine off of a motorcycle site. You can check your CDI by taking out your spark plug hook it up and let it sit on the head and then lift your wheel and give the crank a push then let the clutch out. You should get a spark when the engine turns over. I always shot some Tri Flow in the spark plug hole first though.