Ebike Wheel Hub Motor Planetary Gears 36T For 400W 500W 750W 1000W Motor

This planetary gear is specifically designed for rear hub motors and is compatible with Bafang motors; featuring 36 teeth, it ensures efficient power transmission. Please be sure to apply an appropriate amount of grease during installation.

Please note that different motor batches or manufacturers may use different gear tooth patterns—specifically, either straight-cut or helical (angled) teeth.
The diameter and tooth pattern must match your specific motor. To avoid purchasing the wrong part, we strongly recommend carefully verifying the tooth pattern and diameter of your existing gear before placing an order.