utf8 QS Motor 13x3.5inch 4000W 273 40H V3 In-Wheel Hub Motor for E-Motorcycle

QS Motor 13x3.5inch 4000W 273 40H V2 In-Wheel Hub Motor for E-Motorcycle

Price:US $385.35/piece
N.W.:23.0kg
G.W.:24.0kg
Dimension:43*43*34cm
Production Period:10~12Working days
Description

QS Motor 13x3.5inch 4000W 273 40H V2 In-Wheel Hub Motor for E-Motorcycle

 

For 13inch 273 E-Scooter wheel hub motor, it could be used for electric scooter, electric motorcycle.

Width option: 13x3.5inch, power range from 2000W-8000W 

                      13x4.25inch, power range from 10000W-12000W

 

Now, there has new 273 V4 version in-wheel hub motor, which is upgrade version of 273 V3 motor. V4 motor is 42USD/PCS expensive than V3.

 

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: 

 

Other sides cover design:


 

Key Features

 

1). Simplify to make a electric-scooter. 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. Genearlly Spec:

 

  • Motor Type: BLDC Outer Rotor In-Wheel Hub Motor With Hall Sensor

  • Brand: QS Motor, QSMOTOR

  • Motor Design: Double axle with 13x3.5inch moped rim (Integrated)

  • Rim Size:13x3.5inch, matched tire:130/70-13 etc

  • Magnet Height: 40mm, 28 pole pairs

  • Stator: Steel Core

  • Rated Power: 4000W

  • Speed: 30KPH-100KPH, it's customized, genearlly we will design as 72V80KPH.

  • Work voltage range: 48V-144V 

  • Max Torque approx 256N.m

  • Thermic Probe: KTY83-122 (as default, optional)

  • Max Efficiency approx 92%

  • Brake type: Disc brake (as default), PCD3*80mm-M8, CB 58mm; 

  • Drop-outs: 200mm

  • Dual Halls with waterproof connectos(One for spare, in case of damage)

  • Waterproof Grade: IP65

  • Color: Black (As default)

 

2. Drawing for 13x3.5inch in-wheel hub motor:


 

Please noted:


Optional appearance, drawing, performance curve/test report are available.

If you need more technical information, please feel free to contact us.

We will give you reply in 12hours.



Conversion kits for QS 13inch 273 in-wheel hub motor


We're able to supply Controller, display, dc-dc converter, disc brake system, twist throttle...etc.

For online purchasing link, please click the picture.

 

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