Hello to you all.
I have just purchased a YB100 to use as a work bike.
The bike wont go over 45mph,i thought these were good for around 60-65mph.
I have looked at the baffel and gave it a clean up took the head off and looked at the piston, it really wasnt coked up at all
I amnow thinking it maybe a carb issue.
Any ideas or advice greatly appreciated.
Cheers