It's off one of the mini motorcycles, I believe it's a 49cc engine, the nice part is I can get it for nothing,,Soooo Has any one used one of these engines to power a bike, if so what's involved in mounting it.
Pocketbike engines have been installed rather easily on bicycles, when using friction drive and other systems. The main task is installing a remote gas tank, of which you can use Happy Time teardrop tank or goped tank and others. Exhaust is another item to install, which can be solved by borrowing a Mitsubishi can or ADA S1 expansion pipe. Throttle linkage is straightforward.