acceleration

Hi guys was give engine with some broken piston rings replaced the piston rings put back together tried to start. Started 2 times for a second but had no acceleration checked acceleration cable seems to be fine on the 3rd time I tried to start as I released the clutch it squeals and dose not...

Hey Everyone! I hope you can help me out here...My bike has a NT Carb that was a solution to a problem with my original carb from the bike kit that I got on ebay. The bike was working really well, but I got a nail stuck in my tire...replaced the wheel about a week later. I go for a ride and...

I recently had my bicycle motorized. It has been working fine. I had a flat tire this morning. Had to get the tube replaced, so had to take the chain off the rear mount. Replaced the tube, put the chain back on to the mount. It was being a little sticky. Anyways, I tried to ride it again...

.wee. Hey all i Have been experementing on how to modd you 66cc engine and icame across something on accedent .. i was Riding along one day and my -( idle tuning screw) - fell out .. my bike immidetly had much more power .. the reason being is it lets more air into the Engine and that...