QS Motor 12x3.5inch 260 V4 2000W 35H E-Scooter In-Wheel Hub Motor: Price:US $326.48/piece; N.W.:19.7kgs; G.W.:20.5kgs; Dimension:43cm*43cm*34cm; Production Period:12~13 working days

Description

QS Motor 12x3.5inch 260 V4 2000W 35H E-Scooter In-Wheel Hub Motor

It QS new cost-effective BLDC in-wheel hub motor, it can be used for Electric Motorcycle/Scooter.

e.g. Electric Scooter

Weight, approx 120kg+80kg

Speed: peak 90km/h

Climbing slope: 15 degree@180kg

Tire: 130/70-12

If you have interested in this product, you can contact with our sales directly.

Sales Contact: damon@siaecosys.com

Skype: Damon Wong(QSMOTOR)

We Chat:+86 18758618893

Aliexpress online purchasing link for this motor(Click below picture for hyperlink):

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%

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 12x3.5inch moped rim (Integrated), Optional 12x2.5inch moped rim.
Rim Size:12x3.5inch as default, matched tire: 130/70-12 etc
Magnet Height: 35mm
Stator: Aluminum Core
Rated Power: 2000W
Working voltage range: 48V-96V
KV: 24.58/16.45/12.29 (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)
8mm² Phase Wire
Hall sensor phasing angle: 120 degrees
Waterproof Grade: IP65
Color: Black (As default)