QS Motor 12*3.5inch 5000W V4 72V Hub Motor With ND72680 Controller Conversion Kit for Racing Electric Motorcycle

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) 

For 12 inch hub motor, it could be used for electric scooter, electric motorcycle, electric tricycle and so on.

One set including below kits

Combo 1: Black Cover+ND72680

1. 1pcs X QSMOTOR 12*3.5inch 260 5000W V4 E-motorcycle hub motor

2. 1pcs X ND72680 controller+Bluetooth Adapter

3. 1pcs X CT-22 Speedometer

4. 1pcs X Z6 Throttle

Combo 2: Race Cover+ND72680

1. 1pcs X QSMOTOR1 2*3.5inch 260 5000W V4 E-motorcycle hub motorwith #10 Race Side Cover

2. 1pcs X ND72680 controller+Bluetooth Adapter

3. 1pcs X CT-22 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: 85~92% 

Product Description

Race Side Cover Option

Drawing

Test Report

260 12*3.5inch 5000W V4 Hub Motor with ND72680 for reference

2.ND72680 controller

ND72680 is sine wave controller with waterproofing grade IP67, suit for 6-8kw motors.

For ND72680, the peak voltage is 88V

It’s hall version (as default) which suit with hall motors.

 Spec

Drawing

Adapter Cable

Bluetooth

Software interface（APP）

Programmable Software & User manual (Before you received the controller) 

Pls. Contact with sales to get the link and password to download the manuals and software before/when you got the controllers.

3. CT-22 Speedometer

Key Features

Both CAN and LIN communication are supported

Product Description

1. Speedometer Size: 185mm*90mm*80mm

2. Net weight: 0.35kg

3. Work voltage: 48v-120v rated

4. Hall

PS. There is no letter on speedometer buttons now.

4. Z6 Throttle

Basic Parameters

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: half twist, with meter and key

Inner diameter of throttle: 22mm

Function

With Reverse, Parking button(throttle on/off), 3 slide switch gear, s/boost button, Light and Horn.

Application