Best Seller Qsmotor 180 8000w 72v 90h Encoder Mid Drive Motor Conversion Kit with Fardriver Nd72850 Controller - Today Only [TxqsOf2M]

QSMOTOR 180 8000W 72V 90H Encoder Mid drive Motor Conversion Kit With Fardriver ND72/84/96850 Controller

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 180 8000W motor powertrain kits, it could be used for electric motorcycle, which could be 72V 140KPH.

e.g. Electric Motorcycle

E-motorcycle weight, approx 120kg+2*80kg

Speed: peak 140km/h

Gear ratio: 1:3.7

Climbing slope: 15°@70kph280kg

Tire: 150/70-17

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

Comb 1:

1. 1pc X QS 180 8000W Encoder Mid drive motor

2. 1pcs X ND72850 Encoder motor controller

3. 1pcs X Bluetooth adapter

4. 1pcs X DKD speedometer

5. 1pcs X YYV3 throttle

Comb 2:

1. 1pc X QS 180 8000W Encoder Mid drive motor

2. 1pcs X ND84850 Encoder motor controller

3. 1pcs X Bluetooth adapter

4. 1pcs X DKD speedometer

5. 1pcs X YYV3 throttle

Comb 3:

1. 1pc X QS 180 8000W Encoder Mid drive motor

2. 1pcs X ND96850 Encoder motor controller

3. 1pcs X Bluetooth adapter

4. 1pcs X DKD speedometer

5. 1pcs X YYV3 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

1. QSMOTOR 180 8000W Mid drive motor spec.(Encoder version)

Drawing

Test Report

Test with ND96850 encoder controller

2. ND72/84/96850 sine wave motor controller（Encoder Version）

ND series controller is sine wave type controller, which is DC controller with self-learning function. Generally, it matches well with QS 180Encoder Mid Drive Motor, if you want to match with new brand motor, some parameters should be tested by yourself.

ND72850 SPEC

ND84850 SPEC

ND96850 SPEC

Drawing

Controller Software Interface

Bluetooth Adapter

3. DKD speedometer

4. YY V3 Throttle

Harness definition

Right

Left

Application