8fun bafang bbs01b bbs01 36v 250w electric mid motor kit middle drive conversion kit dpc18 b750c display electric ebike kit

with an integrated speed sensor, this mid-drive motor, which is compatible with standard bikes, has a rated power of 250w, a reduction ratio of 1: 21.9 and a maximum torque of 80 n.m, 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. this motor is black. highly strong and efficient, this motor greatly enhances riding joy and is suitable for mountain bikes and sand bikes.