Crankshaft Spacer (Stroker Crankshafts); GY6 Scooters

Primo Scooter Company

Regular price $12.99

2mm spacer for Ruima performance stroker crankshaft

Not required, but recommended when installing the Ruima Stroker Crank on a GY6 150 motor.

Not legal for use in California on pollution controlled vehicles. Check local laws before installing.