12*3.5inch 1500W 48V 55kph BLDC E-Scooter Hub Motor Kits Power Train with EM50SP controller

It's QS electric In-Wheel Scooter Hub kits, suit for electric scooter 48V 55km/h. 

One set including below kits:

1. 1pcs X QS 12*3.5inch 1500W V1.12 BLDC E-Scooter In-Wheel Hub Motor

2. 1pcs X Votol EM50SP motor controller with standards CANBUS

3. 1pcs X DKD LCD speedometer with standard CAN-BUS

4. 1pcs X Z6 throttle with combination switch

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% 

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Product description:


1. QS 12*3.5inch 1500W V1.12 BLDC E-Scooter In-Wheel Hub Motor

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

Brand: QS Motor, QSMOTOR

Motor Design: Double axle with 12inch moped rim (integrated)

Rim Size:12x2.5inch(Narrow Tire as default), matched tire:90/90-12 etc        

12x3.5inch(Wide Tire), matched tire: 120/70-12 etc

Magnet Height: 30mm, 24 pole pairs

Stator: Steel Core

Rated Power: 1500W

Speed: 30KPH-55KPH, 48V 55KPH 670RPM as default.

Work voltage range: 48V-96V, 48V as default.

Max Torque: approx 113.0N.m

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

Single Hall with waterproof connectos

6mm² Phase Wire

Hall Sensor Phasing angle: 120 degree

Waterproof Grade: IP54

Color: Black (As default)

N.W./G.W.: approx 13kg  

Package Dimension: 43cm*43cm*34cm/piece  

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Power train test Report:

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2.Votol EM50SP motor controller with standards CANBUS

 

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3.DKD LCD speedometer with standard CAN-BUS

It display D N R, P, S gear, and battery current X5/10

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4. Z6 throttle with combination switch

With Reverse, Parking button( throttle on/off), 3 slide switch gear, s/boost button, Light and Horn.

It match with VOTOL controller well.

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