When the motor is not working, there are many factors, some is because of the other parts, for example, the controller, the throttle, brake lever or LCD display. But sometimes it is because the ebike motor itself. For ebike motor, there are two factors which can cause the damage of the motor: 1, the hall sensor was broken; 2, the inside coils of the motor was burned. For hall sensor broken, you can replace a new hall sensor to make the motor work again. for the motor coils broken, you need to buy a new motor or a new stators.
Now let's show you how to do the test to know what cause the motor damage.
1, How to test the motor hall sensor
2, How to test the motor coils was burnt or not
3, How to replace hall sensor for direct drive motor
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