bafang mid drive motor 52v 1000w 120mm bafang 8fun bbs03 bbshd electric bicycle conversion kit c961/c965/850c/500c/dpc18/750c e-bike display

with an integrated speed sensor, this mid-drive motor, which is compatible with standard bikes, providing ideal power for vehicles. light but strong and efficient, this motor greatly enhances riding comfort and is suitable for touring bikes and commuter bikes. mid drives are not the easiest or the electric bikes to build, but can be the cream of the crop once you are out riding, especially off road, especially climbing hills or even mountains. 42 t/44 t/46 t chain wheels can be chosen.