bafang 48v 750w mid motor e-bike conversion kits scp bms lithium battery 17.5ah samsung cells ebike bbs02b electric bicycle part

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. this motor is black.motor specification: power:750w voltage:48v controller current: 25a no load speed(rpm) :140-160 load speed(rpm):120-135 max torque:160 n.m efficiency: > 85% pas sensor : speed sensor reduction ratio: 1 : 21.9