Performance Compression Spring for 50cc, 125cc, and 150cc GY6 Engines Swagtron Swagboard T6 Outlaw Pride Mobility: DWR9966H004

Pride Mobility: DWR9966H004

Currie Technologies: MT-24135-001S

KMC's Z510H heavy duty

but also compatible with the Monster Moto / Mega Moto MM-B80 model

Performance Compression Spring for 50cc, 125cc, and 150cc GY6 Engines Swagtron Swagboard T6 Outlaw Pride Mobility: DWR9966H004This high quality accessory is the compression spring for 50cc, 125cc, and 150cc GY6 Engines from NCY. These springs are available in your choice of three ratings. Compression springs do a couple of things. First they supply the pressure to engage the belt. They also determine the rate at which the CVT transmission changes from low to high gear. A 1000 rpm spring will go into a higher gear than a 2000 rpm spring. Let Monster Scooter Parts be your