I'm new here and was wondering if anyone could shed some light as to why my Chinese knock off gy6 50 cc has lost its top end after i changed the belt after it snapped while riding one day.
I've watched a few youtube vids and that only show how to change it so i followed this and this is the end result i got it kinda feels like its stuck in high ratio because tack off is a bit slow and my top speed is about 35kph but its revs a low and that speed
Thanks in advance
Matt
