22 splines inside the clutch bell; 2000RPM Clutch Springs
ID of bearing in clutch shoe assy: 12mm (6901RS)
OD of bell: 117mm, OD of pulley: 119mm. Pulley Needle Bearing: HK172518RS
Fit: Please confirm the picture and specification before you place order.
Quality Promise: One years quality guarantee, please contact us if you have any problem about our products.
Description
Fit for GY6 - 50cc/80cc 4 stroke 139QMB/147QMD engines.
Compatible for scooter, ATV, go kart etc.
Suitable for scooter model like Eaglecraft Znen Tank Retro Agility Taotao Lance
Vintage BMS Baja Jonway Vento Shenke Carbide Quantum Zircon Helix Manco
American Sportworks Tomerlin Crossfire Dazon Raider Carter Talon
Please Note: The exact performance of upgrade parts will be affected by many other factor