It's new width tire 12inch in-wheel hub motor, designed for Harley streetcar.
Power Options: QS-12x7.5inch-260-V1.12-30H-1.5KW, 144USD/PCS for sample order
QS-12x7.5inch-260-V1.12-35H-2.0KW, 156USD/PCS for sample order
QS-12x7.5inch-260-V1.12-40H-3.0KW, 168USD/PCS for sample order
If you have interested in this product, you can contact with our sales directly.
Sales contact: email@example.com
Skype: Damon Wong(QSMOTOR)
We Chat:+86 18758618893
Online purchasing link for this motor: https://www.aliexpress.com/item/4000919067452.html?spm=a2g0o.store_pc_groupList.8148356.2.638f31fbeZDSKV
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%
1. Genearlly Spec:
Motor Type: BLDC Outer Rotor In-Wheel Hub Motor With Hall Sensor
Brand: QS Motor, QSMOTOR
Motor Design: Double axle with 12x7.5inch moped rim (Integrated)
Rim Size:12x7.5inch, matched tire: 235/30-12 etc
Magnet Height: 30mm, 24 pole pairs
Stator: Steel Core
Rated Power: 1500W
Rated speed : 21KPH-65KPH, it's customized, genearlly we will design as 48V55KPH.
Working voltage range: 48V-96V
Max Torque approx 113.0N.m
KV: 6.45/8/8.6/10 (optional)
Thermic Probe: KTY83-122 (as default, optional)
Max Efficiency approx 88%
Brake type: Disc brake (as default), PCD3*80mm-M8, CB 58mm;
Dual Halls with waterproof connectos(One for spare, in case of damage)
6mm² Phase Wire
Hall sensor phasing angle: 120 degrees
Waterproof Grade: IP54
Color: Black (As default)
2. Drawing for 12x7.5inch in-wheel hub motor:
3. Test report
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 QS 12x7.5inch 260 in-wheel hub motor
We're able to supply Controller, display, dc-dc converter, disc brake system, twist throttle...etc.
For online purchasing link, please click the picture.