QS 12inch 1500W 260 V1 BLDC Electric Scooter Single Shaft In Wheel Hub Motor for low speed

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Product Overview


QS 12inch 1500W 260 V1 BLDC Electric Scooter Single Shaft In-Wheel Hub Motor for low speed

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:

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

  • Brand: QS Motor, QSMOTOR

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

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

  • Magnet Height: 30mm, 28 pole pairs

  • Stator: Steel Core

  • Rated Power: 1500W

  • Speed: 30KPH-55KPH, it's customized, genearlly we will design as 72V45KPH.

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

  • Max Torque approx 150.0N.m

  • KV: 7.92/9.38/11.46(Optional)

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

  • Max Efficiency approx 88%

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

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

  • 6mm² Phase Wire

  • Waterproof Grade: IP54

  • Color: Black (As default)


2. Dimension Drawing:

  • 1. 12*3.5inch in-wheel hub motor:

  • 2. 12*5.0inch in-wheel hub motor

  • 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





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