Scooterworks Big Bore Kit (63mm, 180cc); GY6 150

Scooterworks

Regular price $123.99

Scooterworks Big Bore Kit (63mm, 180cc); GY6 150 

Installation of this kit may require you to bore the engine case in to make it fit. Engine case boring tool is available

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