for brushless motor with hall sensor or without hall sensor
reduce the service after sales for you .

Sensorless Controller(motor controller,e-bike controller)

This controller is for motor without hall sensor,

which makes more reliable quality of motor also the whole electric vehicle.

Features:
1) Rated voltage: DC36V/48V
2) Rated power: 250W/350W/500W
3) Applicable model: electric bicycle and motorcycle

controller wires