Bearing, Fly Side - VSB, VSC elecstart NOTE: This crankshaft is for

NOTE: This crankshaft is for use on reed valve inducted engines only

This assembly is compatible with 152QMI

while the mechanical float-bowl accelerator pump eliminates the bog and hesitation common when opening the throttle quickly

Chicago Scooter Company go Chicago Scooter Company go MAX Chicago Scooter Company Pug50   139QMB-based 50cc / 80cc engines with the following engine codes:

High-Strength Connecting Rod: Equipped with robust top and bottom wrist pin bearings engineered to handle continuous high-RPM urban riding

Bearing, Fly Side - VSB, VSC elecstart NOTE: This crankshaft is forFlywheel side crankshaft bearing. Fits VSB and VSC only.