4000W Electric Motor 72V Kit QSJ138J-90 with Votol EM200-2SP
For 138 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.
If you have interested in this product, you can contact with our sales directly.
Sales Contact: damon@siaecosys.com
Skype: Damon Wong(QSMOTOR)
What’s app: +86 18758618893
Aliexpress online purchasing link for this motor:(Click the photo for hyperlink)
One set including below items
1. 1pc X QS 138 4kW V3 Liquid Cooled Mid drive motor with gearbox and belt design
2. 1pcs X EM200-2SP sine wave motor controller with standard CAN-BUS
3. 1pcs X DKD LCD speedometer
4. 1pcs X Z6 throttle with combination switch
Key Features
1) Light weight and small dimension compare to hub motor
2) High performance benefit from flux weakening
3) High efficiency during climbing, and better acceleration
4) Support regenerative braking
5) Water Cooler, which would have better temp resistance.
Product Description
1. QS 138 4kW V3 Liquid Cooled Mid drive motor with gearbox and belt design
Drawing
Test Report
Accessories
2. EM200-2SP sine wave motor controller with standard CAN-BUS
There is latest new hardware controller, it support 1st, 2nd, 3rd speed gear, sport mode, reverse mode (no Parking mode), soft start as default.
Drawing
USB Cable
3. DKD LCD speedometer, can-bus(optional, LIN as default)
It display D N R, P, S gear, and battery current X5/10.
P.s.: If the working battery doesn’t have can-bus communication, then the can-bus speedometer will shows lack of electricity always.
So, we suggest to do the speedometer as Line communication version if client can’t get can-bus battery.
4. Z6 throttle with combination switch
With Reverse, Parking button( throttle on/off), 3 slide switch gear, s/boost button, Light and Horn.
It match with VOTOL controller well.
Application
EV Your Life!
