bolt

Sorry don't know what this bolt is for? Smooth like a pin then threaded...Here's a pic. Thank you.

Could someone please tell me what this bolt is used for with the centrifugal clutch kits? I couldn't come up with anything, and it doesn't show to use it in the installation papers form anywhere on the internet. ??? Thanx

I'm wondering what the common setup is for the cheap engines people sell online. What diameter bolt I should use and if/where I need washers or lock washers. I bought a 66/80cc kit online and didn't get any bolts for it. Went to a hardware store and bought three 1/4" x 1.5" nuts/bolts to hold...

Hello, I have a Chinese generic brand 2 stroke engine kit, it is 66cc, but I have recently discovered a problem, I have been riding for months with no problem. I have seemed to notice when I'm riding my bike that, when it is rolling along with clutch disengaged (freewheeling) the bike has a...

I have a Chinese 66cc 2 stroke engine on my bike, lately it's clutch had been acting up. When I'm riding along and then hit the breaks I pull in the clutch lever when I pull in the clutch lever the bike seems as if it is fighting against the engine, it has a pull and let go feel to it. Does...