Viviance 36V 1000W Electric Scooter Motor Brush Speed Controller For Vehicle Bicycle Bike

To the motor to work at least first connected to the first four connectors, the first controller on the two thicker blue and white lines connected to the motor, in which the blue line of the red motor, white line to the motor black line. Followed by the controller of the two red and black lines connected to the battery, the red line then the battery cathode, black line connected to the negative.
Rated power: 1000W
Compatible for: 700-1000W motor