Robust Performance: Planetary motor gear kit has stable performance, designed to withstand demanding performance requirements, long lasting. Ideal for restoring or maintaining the transmission system of 500W–750W Bafang mid-drive motors. Key Features. Durable materials: Steel clutch combined with 36T... Masyrt 36 Teeth Planetary Gear Clutch with 88mm Clutch Kit, High Performance Electric Motor Gear Clutch for 500 to 750W Motors, Electric Bicycle Motor Transmission Spare Parts E Bike Motor Gear Clutch Kit,36T Planetary Nylon Gears With Bearing And 88mm Clutch For Bafang Electric Bicycle 500w 750w 88mm For E-bike Gear , Durable 36T Nylon Gears With Bearings, Electric Motor Parts 3-Piece Set For 500W E-Bikes Scooters And Electric Vehicles Clutch Kit Thanks for your understanding. The E Bike Motor Gear Clutch Kit, featuring a 36T nylon gear with bearing and 88mm clutch, is designed to provide a high level of performance and reliability for your Bafang electric bicycle motor Suitable for High Power Motors: The electric motor gear clutch kit is compatible with 500 750W motors, ideal for upgrading your electric vehicles. Dependable Material: The gear clutch kit is made of high strength steel combined with a nylon 36T gear, offering long durability and practicality.