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SiAECOSYS QS138 QSJ138J-90 Electric Motor Kit with Fardriver ND72680

Original price was: $702.76.Current price is: $632.48.

Official Price:$702.76/pcs
N.W.:20.0kgs
G.W.:21.0kgs
Dimension:34cm*34cm*40cm
Production Period:10~12 working days

SiAECOSYS QS138 QSJ138J-90 Conversion Electric Motor Kit With Fardriver ND72680 Controller for E-Motorcycle

For 138 4000W V3 motor powertrain kits, it could be used for electric motorcycle, which could be 72V120KPH.

E-motorcycle weight, approx 180kg+1*70kg

Top Speed: 120km/h

Gear ratio: 1:2.46

Climbing slope: 20°@30kph@250kg

Tire: 100/70-19

  If you have interested in this product, you can contact with our sales directly.  

  Sales Contact: damon@siaecosys.com  

  Skype: Damon Wong(QSMOTOR)  

  We Chat: +86 18758618893  

Aliexpress online purchasing link for this motor:(Click the photo for hyperlink) 

 

SiAECOSYS QS138 QSJ138J-90 Electric Motor Kit with Fardriver ND72680
SiAECOSYS QS138 QSJ138J-90 Electric Motor Kit with Fardriver ND72680

 

One set including below components:

1pcs X QS138 4000W V3 Liquid Cooled Mid Drive Motor with 15T sprocket

1pcs X ND72680 Controller

1pcs X Bluetooth for controller

1pcs X DKD LCD Speedometer

1pcs X Z6 Twist Throttle with combination switch

 Product Description 

1. QSMOTOR 138 4000W V3 liquid cooled mid drive motor with internal gear box 

Drawing:

Test Report:

Accessories:

2. ND72680 sine wave motor controller

Drawing:

Harness definition

Bluetooth

Software Interface (App)

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.

Dimension Drawing:

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 controller well.

EV Your Life!

Additional information

Weight 21 kg
Dimensions 34 × 34 × 40 cm