QS Motor 17*3.5inch 3kW 260 40H V1 BLDC Electric Scooter Motorcycle in wheel hub motor New update

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Price in USD:Details


Product Overview


QS Motor 17inch 3kW 260 40H V1 BLDC Electric Scooter Motorcycle in wheel hub motor with conversion kits

For 17inch E-scooter Wheel hub motor, it could be used for electric scooter, electric motorcycle.

260 motor means the diameter of iron ring of rotor is 260mm.


Compare to 260 model, 260 model is more suitable for low power version, more economical for bulk order.


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 17inch electric scooter wheel hub motor, 48V~120V.

2). Above configuration is suggested for mass production,

for EV enthusiast, V1.4 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: Double axle with 17inch moped rim (integrated)

  • Rim Size:17x3.5inch(Narrow Tire as default), matched tire: 130/70-17 etc

  • Magnet Height: 40mm, 24 pole pairs

  • Stator: Aluminum Core

  • Rated Power: 3000W

  • Speed: 30KPH-90KPH, it's customized, genearlly we will design as 72V75KPH.

  • Work voltage range: 48V-120V, will be 72V as default.

  • Max Torque approx 202.0N.m

  • KV: 5.69/8.35/12.29 (optional)

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

  • Max Efficiency approx 88%

  • 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)

  • 10mm² Phase Wire

  • Waterproof Grade: IP65

  • Color: Black Bar (As default)


Dimension Drawing:

  • 17*3.5inch 260 in-wheel hub motor(Integrated)

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.





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