Gas Engines and Motors

This is a 52cc big bore engine with bigger carburetor, high float air filter and 3.15 :1 ratio dual chain transmission, 11 teeth T8F output Sprocket, mostly used mini gas dirt bikes, with an easy-pull-start recoil starter. Best choice for replacing ...

Premium short block 150cc 4-Stroke long-case GY6 gas engine with automatic CVT transmission. Builder's special! Add top end of your choice.This is the short block (no cylinder or head) version of our top of the line replacement GY6 engine.This scooter...

Minarelli Style 1PE40QMB 2-stroke Short Block Long Case Engine. Engine does not include cylinder, piston, head, reeds or fan shrouds. Engine does include oil pump, electric starter, intake manifold and cooling fan. Drive shaft to engine case...

50cc 4-stroke QMB139 complete engine assembly. Short crankcase version.  Among the top of the line replacement engines available in the marketplace. This is the only engine that has earned the industry's stamp for stringent quality and top...

Premium QMB139, 49cc 4-Stroke complete engine. Long crankcase version is another top of the line replacement engine available in the USA marketplace. This is the only engine that has earned the industry's stamp for our stringent quality and top...

150cc 4-Stroke Long-Case GY6 Gas Engine with automatic CVT transmission is the top of the line replacement engine available in the marketplace. This is the only engine that has earned the industry stamp for stringent quality and performance standards...

Premium 150cc 4-Stroke Short-Case GY6 Gas Engine with automatic CVT transmission, a top of the line replacement engine available in the USA marketplace. This is the only engine that has earned the Universal Parts stamp for our stringent quality and...