Bafang motor nylon/plastic gears for repair/replacement(42T/36T/28T)

8FUN nylon/plastic gears for Bafang bldc hub motors, such as BPM, CST, BPM2, SWXK, SWXH, SWXK5, SWXU etc. Each motor needs 3pcs nylon gears.

Dimensions for the gears:

42T gear: 12mm inner diameter, 55mm outer diameter and 12mm thickness(for BPM or CST bafang motors)

36T gear: 8mm inner diameter, 38mm outer diameter and 11mm thickness(for SWXH, SWXK2, SWXK5, SWXK bafang motors etc)

28T gear: 8mm inner diameter, 37mm outer diameter and 10mm thickness(for SWXB or old version SWXK 8fun motor).

There are C clip ring to fastern the nylon gear, if you need tools to remove the C clip ring for 42T nylon gear, please click here: plier for C clip ring

Bafang SWXK motor which produced a few years ago may use the 28Tnylon gears, please double check your original nylon gears before placing the order.

Bafang nylon gears for 8fun hub motors, such as SWXK, SWXH, SWXK5, SWXU, BPM, CST, BPM2 etc. 

The price is for one gear only.

Each motor needs 3 gears.