High Performance Racing Clutch Assy with Clutch Bell for GY6 49cc 50cc 139QMA 139QMB Engine Scooter Moped ATV Go-Kart
Product Description
22 splines inside the clutch bell; Assembly Comes with 2000RPM Clutch Springs
OD of bell: 117mm, OD of pulley: 119mm
Pulley Needle Bearing: HK172518RS
ID of bearing in clutch shoe assy: 12mm (6901RS)
Please Note: The exact performance of upgrade parts will be affected by many other factor
OD of bell: 117mm, OD of pulley: 119mm
Pulley Needle Bearing: HK172518RS
ID of bearing in clutch shoe assy: 12mm (6901RS)
Please Note: The exact performance of upgrade parts will be affected by many other factor