GY6 50cc 60cc Scooter Variator Fan Rollers & Belt Kit - High Performance CVT Assembly Replacement for Moped, Go Kart & ATV Engines - Smooth Acceleration & Improved Fuel Efficiency

About this item ✮Fitment：This part will fit most of the makes and models of Chinese Scooters and Mopeds withFits GY6 50cc 60CC 4 Stroke 139QMB Engine 60cc 50cc Scooter Moped ATV GO KART Variator Assembly. ✮Dimensions:ID of Spline Area: 12mm/OD of Drum: 115mm ID of Drum: 105mm/Pulley Diameter: 118mm /Belt key parameter 669x18x30 ✮High-quality materials：All clutch kits include steel plates which outlast stock alloy units and prevent heat distortion, the gasket is made of high-quality paper material, durable, high temperature resistance, can adapt to various environments. ✮Please check whether your model and parameters are consistent with ours. › See more product details

✮Fitment：This part will fit most of the makes and models of Chinese Scooters and Mopeds withFits GY6 50cc 60CC 4 Stroke 139QMB Engine 60cc 50cc Scooter Moped ATV GO KART Variator Assembly.

✮DimensionsID of Spline Area 12mm/OD of Drum 115mm ID of Drum 105mm/Pulley Diameter 118mm /Belt key parameter 669x18x30

✮High-quality materials：All clutch kits include steel plates which outlast stock alloy units and prevent heat distortion, the gasket is made of high-quality paper material, durable, high temperature resistance, can adapt to various environments.

✮Please check whether your model and parameters are consistent with ours.