QS MOTOR QS138 90H V3 4000W Liquid Cooled Mid Drive MotorKits with Fardriver ND72680 Programmable Controller 72V 350A for E-Motorcycle
NOTE:
For QS138 4000W liquid cooled mid drive motor , it could be used for electric light motorcycle, which could be 72V 110KPH.
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:
1. 1pcs X QS138 4000W 90H V3 Liquid Cooled Mid Drive Motor
2. 1pcs X ND72680 Controller with Bluetooth
3. 1pcs X DKD Speedometer
4. 1pcs X Z6 Throttle

Key Features
1). Simplify to make a electric-motorcycle. 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: 85~90%
Product Description
1. QS138 4000W 90H V3 Liquid Cooled Mid Drive Motor
Spec

Drawing

Test Report

Accessories

2. ND72680 Controller
Spec

Drawing

Harness definition


Bluetooth

Software Interface (App)

3. DKD Speedometer

Key Features
Both CAN and LIN communication are supported
Product Description
DKD LCD speedometer, Adjustable
It display D N R, P, 1 2 3 S gear, and battery current X10.
4. Z6 Throttle
Function
With Reverse, Parking button(throttle on/off), 3 slide switch gear, s/boost button, Light and Horn.

Application

