QSMOTOR 14*4.25inch 5000W 260 45h V4 Electric detachable BLDC Wheel Hub Motor for sales

QSMOTOR 14*4.25inch 5000W 260 45h V4 Electric detachable BLDC Wheel Hub Motor for sales

For 14inch E-Scooter wheel hub motor, it could be used for electric scooter, electric motorcycle.

It's detachable design, can be double/single shaft.

Black color wheel rim is normal price.

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 14*4.25inch 260 electric scooter wheel 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: Double axle with 14inch moped rim (Detachable)

• Rim Size:14x4.25inch, matched tire:150/70-14 etc

• Magnet Height: 45mm, 16 pole pairs

• Stator: Aluminum Core

• Rated Power: 5000W

• Speed: 30KPH-100KPH, it's customized, genearlly we will design as 72V70KPH.

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

• Max Torque approx 261.0N.m

• KV: 10.6/14.4/19.2 (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)

• 16mm² Phase Wire

• Waterproof Grade: IP54

• Color: Black (As default)

2. Dimension Drawing:

• There has no 14*4.25inch detachable in-wheel hub motor at this moment, below is 14*2.75 273 e-motorcycle hub motor drawing for reference purpose. Once we have, we will upload to here.

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 14inch in-wheel hub motor

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