1. package including 1*controller

2. part number BLD-KS-P

3. brand new

4. 3months warranty

Please make sure that there is no problem with the motor before you place your order.The motor can be tested by the method shown in the picture below.If the motor running smoothly by 5# battery, that means the motor is good. If running not smoothly or do not running, it means the motor broken.