★Save your choice time: A high performance clutch kit that meets your driveline needs eliminates the time and effort required to find the right model (and the risk of buying the wrong model).

★You will get: 1*clutch Assembly 1*Variator Assembly 1*Gates 743 belt, You only need to confirm the corresponding engine or model. These three parts are applicable in sets.

★This is a high-performance clutch, please pay attention to the parameters：Fits GY6 125cc and 150cc 4-Stroke Engine 19 Splines Inside The Clutch Drum/Bell OD of Drum: 136mm；ID of Drum: 125mm ID of spline area: 14.4mm

★The Belt is made of high heat-resistant and high-strength materials：Belt key parameter743x20, Premium belt provides longer durability for high performance applications.

★Variator Assembly for gy6 150cc：Roller Size：18*14mm Drive Face Size:Spline Shaft 19 teeth; Diameter 117mm; Hole Diameter 15mm Variator Size:Diameter 108mm ; Variator Pin Length:52mm; Variator Pin OD 24mm ID 15mm；Fit GY6 125cc&150cc 152QMI 157QMJ Engine