QSMOTOR QS138 3000W V1 V2 70H 72V 100KPH Mid Drive Motor conversion kit with Far Driver ND72530 Controller

For 138 70H motor powertrain kits, it could be used for electric motorcycle, which could be 72V 100KPH.

e.g. Dirt bike

E-motorcycle weight, approx 130kg+2*80kg

Speed: peak 110km/h

Gear ratio: 1:3.43

Climbing slope: 15°40kph@208kg

Tire: 0.6138 130/70-17

P.S. If you have any confused about the shipping cost, please feel free to contact with us.

Also could place order but don't pay first, then we could adjust the price. 

One set including below kits

Combo1.

1. 1pc X QS 138 3kW V1 Mid drive motor with sprocket design 

2. 1pcs X ND72530 sine wave motor controller

3. 1pcs X dongle adapter

4. 1pcs X CT-22 speedometer

5. 1pcs X Z6 throttle with combination switch

Combo2.

1. 1pc X QS 138 3kW V2 Mid drive motor with sprocket design 

2. 1pcs X ND72530 sine wave motor controller

3. 1pcs X dongle adapter

4. 1pcs X CT-22 speedometer

5. 1pcs X Z6 throttle with combination switch

Key Features
1). Simplify to make a electric-Scooter. Gearbox, transmission shaft, clutch are no need. Which save space.

2). It could be installed in the rear to save more space for battery.

3). Support regenerative braking

4). High efficiency: 85~92% 

Product Description

1. QSMOTOR 138 3000W Mid drive motor