QS138 90H 7500W 72V 100KPH IPM PMSM Mid Drive Motor

motor138This 3000W Mid Drive Motor (V3 Version) is an ideal solution for Dirt Bike, Go Kart, ATV, Motorcycle… This motor has 19:45 gear reduction inside,Buy Mid Drive Motor Kit Electric Bike Conversion QS-MOTOR138 4000W 90H 7500W Max Continuous 72V 120KPH Mid Drive Motor Conversion Kit With Wire Harness EM200-2SP