QSMotor QS138 3000W 70H V1 Mid Drive Motor Spline Shaft with VOTOL EM200-2SP CAN Controller Conversion Kit for E-Motorcycle

QS Motor QS138 3000W 70H V1 Mid Drive Motor Spline Shaft with VOTOL EM200-2SP CAN Controller Conversion Kit for Electric Bike

P.S. Orange phase line is our new packaging, new and old packaging random delivery, if specified please contact customer service！

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.

NOTE:
1.Orders do not include customs duties, which are borne by the buyer.(Except for some aliexpress marked orders including tax).
2.For some special countries with strict customs for import, so pls. confirm it firstly to us that you have ability to do customs clearance, otherwise we will not take on heavy responsibilities for this issue, return money and goods are not support. (special countries list contact seller) 

Pls note: this motor is new shaft, pls see below;

For QS138 3000W mid drive motor , it could be used for electric light motorcycle, which could be 72V 100KPH.

We provide 428 14T Sprocket (as default)

If you need to match with other sprocket, please contact seller.

One set including below kits

1. 1pcs X EM200-2SP CAN sine wave controller with enlarged heat sink

2. 1pcs X USB programmable cable

3. 1pcs X QS 138 3000W V1 motor spline shaft

4. 1pcs X 428 14T Sprocket

5. 1pcs X  Vehicle Wiring Harness Suitable for EM200-2SP controller with Relay, Flasher, Ignition, DCDC 72V to 12V 10A converter

6. 1pcs X DKD LCD Speedometer

7. 1pcs X Z6 Throttle

Key Features

1) Light weight and small dimension compare to hub motor

2) High performance benefit from flux weakening

3) High effeciency during climbing, and better acceleration

4) Support regenerative braking

Motor Description

Motor Drawing

Test Report

EM200-2SP Description

Controller Drawing

USB Cable

Software interface（PC）

Wiring Diagram

For the detail of wiring manual, pls contact our online service.

Vehicle Wiring Harness

The ignition key cann't be pluged with the wiring harness directly due the difference of connectors, please contact the seller for the diagram and modification instruction.

DKD LCD Speedometer

It displays D N R, P, 1 2 3 S gear, and battery current X10.

For the speed, we recommend to set it as following as default (to match with QS138 3kw 12inch assembly).

·Wheel tire size: 130/70-12

·Pole Pairs: 5

·Gear Ratio: 1: 4.77

·Voltage: 72V (20s Lithium battery)

Z6 Throttle

Color: black

Rated operating voltage: DC+5V

Current: DC 10mA

Main material: ABS PVC

Right throttle pull force/ left handle pull pull force: ≥200N / ≥200N

Torsional strength: ≥ 9N.m

Output voltage: 0.8 ~ 4.2V

Service life: ≥100,000 times

Waterproof rating: IPX6

Number of core cable:5

Type of switch: full twist

Net weight:0.31kg

Inner diameter of throttle: 22mm

PS. We offer female connectors for samples (less than 10pcs).