Powerful New Version QS Motor 5KW 260 V4 Brushless DC Single Shaft E Car In Wheel Hub Motor

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Product Overview


Powerful New Version QS Motor 5KW 260 V4 Brushless DC Single Shaft E-Car In-Wheel Hub Motor

For 12inch E-Scooter wheel hub motor, it could be used for electric scooter, electric motorcycle.

260 motor means the diameter of iron ring/hoop of rotor is 260mm, for all 260 motor, e.g. 12inch,13inch & 14inch 260 e-scooter hub motor, etc., the configuration & performance are the same.


Matched rim, Optional, it's not included as default:



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 electric car hub motor, 48V~96V.

2). Above configuration is suggested for mass production,

for EV enthusiast, V4 motor could be over-voltaged to gain more speed/performance (customizable).

Product description


Genearlly Spec:

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

  • Brand: QS Motor, QSMOTOR

  • Motor Design: Single axle without moped rim (integrated)

  • Matching Rim Size:12inch, 13inch & above wheel rim, CB ≥60mm,PCD ≤110mm(PCD 4*100mm, CB60mm as default)

  • Magnet Height: 45mm, 16 pole pairs

  • Stator: Aluminum Core

  • Rated Power: 5000W

  • Speed: 24KPH-90KPH, it's customized, genearlly we will design as 72V70KPH.

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

  • Max Torque approx 240.0N.m

  • KV: 10.6/11.6/12.9/16.45(optional)

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

  • Max Efficiency approx 84%

  • Working Temperature: 70-120℃ , peak 150 ℃

  • Brake type: Disc brake (as default), PCD 3*80MM-M8, CB 58MM

  • Dual Halls with waterproof connectors(One for using, one for spare

  • 12mm axle flats

  • 16mm² Cross Section of Phase Wire(not including insulation layer)

  • Waterproof Grade: IP54

  • Color: Black (As default)

  • N.W/ G.W: 23.0kg/24.7kg


Dimension Drawing:


  • QS 260 e-car hub motor with 12*5.0inch wheel rim

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 260 5000W E-Car hub motor


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


Application for 260 E-Car hub motor




0.0114 s.