Dual Motor Controller Racing Scooter Combo set3 4000w motor Color Function Explanation Black -GND

Color Function Explanation Black -GND Negative power supply

What 's upgraded from Adapter V3

This is most widely used hubmotor for diy onewheeled electric skateboard

still need cooling solution

Dual Motor Controller Racing Scooter Combo set3 4000w motor Color Function Explanation Black -GNDThis group includes: Dual ubox v2. 1 75v 100Ax2 purple controller with harness pack(inlcuding power button) *1 12'' Fiido same manufactuer strong power motor 5000W *2 120A fuse*1 Bluetooth module(convinient for your telemetry display and set in mobile app) *1 Spin Y2 two way throttle(includes both throttle and brake function)*1 Ewheel ADC adapter v3 ( for controlling scooter horn lights ) *1 Motor hall sensor transfer cable for vesc *2