12inch 2000W 260 V4 72V70KPH BLDC Electric Scooter Single Shaft In Wheel Hub Motor

Product Overview

Description

12inch 2000W 260 V4 72V70KPH BLDC Electric Scooter Single Shaft In-Wheel Hub Motor

For 12inch detachable electric single shaft wheel hub motor, it could be used for electric scooter, electric motorcycle, electric tricycle.

Option 2: 12*5.0inch width wheel rim, detachable design.

Option 3: 12*2.15inch width wheel rim, integrated 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%

PS.1). Above quotation base on 260 12inch electric single shaft hub motor, 48V~96V.

2). Above configuration is suggested for mass production,

for EV enthusiast, V2 & V3 motor could be over-voltaged to gain more speed/performance (customizable).

Since 2019, all 260 V3 has updated to V4 version, it has better performance than previous V3, with higher speed and stronger torque.

Product description

1. Genearlly Spec:

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

  
  


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  Brand: QS Motor, QSMOTOR

  
  


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  Motor Design: Single axle with 12inch moped rim (integrated)

  
  


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  Rim Size:12x3.5inch(Narrow Tire as default), matched tire:130/90-12 etc

  
  


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  Magnet Height: 40mm, 16 pole pairs

  
  


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  Stator: Aluminum Core

  
  


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  Rated Power: 3000W

  
  


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  Speed: 30KPH-75KPH, it's customized, genearlly we will design as 72V70KPH.

  
  


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  Work voltage range: 48V-96V, will be 72V as default.

  
  


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  Max Torque approx 195.0N.m

  
  


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  KV: 8.75/10.6/12.3/13.54/16.46 (Optional)

  
  


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

  
  


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  Max Efficiency approx 88%

  
  


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

  
  


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

  
  


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  8mm² Phase Wire

  
  


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  Waterproof Grade: IP54

  
  


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  Color: Black (As default)

  
  

2. Dimension Drawing:

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  1. 12*3.5inch in-wheel hub motor:

  
  

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  2. 12*5.0inch in-wheel hub motor

  
  

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  3. 12*2.15inch single shaft 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 12inch in-wheel hub motor

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

Application for 12inch in-wheel hub motor