utf8 12*3.5inch 1500W 48V 55kph BLDC E-Scooter Hub Motor Kits Power Train with EM50SP controller

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

Price:US $244.00/piece
N.W.:17.5KG
G.W.:18.0KG
Dimension:43cm*43cm*34cm
Production Period:10-12 Working days
Photo
  • QS 12*3.5inch 1500W V1.12 BLDC E-Scooter In-Wheel Hub Motor
  • dkd display
  • EM50SP Controller
  • Z6 throttle with combination switch
Description

 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. 

You can click below picture for online purchasing link.

120 1500W总成 应用 sia

 

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%   

 

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  

QQ图片20190710162740

 

Power train test Report:

test report

 

2.Votol EM50SP motor controller with standards CANBUS

controller

2

 

3.DKD LCD speedometer with standard CAN-BUS

 

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

20190319 统一状态

 

 

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.

微信图片_20190709082306

 

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.

 

Application for 12inch in-wheel hub motor

 

12 260

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