Crankshaft Crank Shaft 49cc 60cc 66cc 80cc Motorized Bicycle Motor Engine

Please check pictures for measurements before the purchase. Customers will only receive what's showing from the picture no other hardware included.

NOTE: THIS CRANKSHAFT HAS MARKING STAMPED "Z-L" ON CONNECTING ROD AND ONLY WORKS WITH TYPE A PISTON TO FORM A 40MM 2-STROKE MOTORIZED BIKE ENGINE (PK TYPE)