Product Overview

Description

Powerful New Version QS Motor 5KW 260 V4 Brushless DC Single Shaft E-Car In-Wheel Hub Motor

For 12inch E-Scooter wheel hub motor, it could be used for electric scooter, electric motorcycle.

260 motor means the diameter of iron ring/hoop of rotor is 260mm, for all 260 motor, e.g. 12inch,13inch & 14inch 260 e-scooter hub motor, etc., the configuration & performance are the same.

Matched rim, Optional, it's not included as default:

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 260 electric car hub motor, 48V~96V.

2). Above configuration is suggested for mass production,

for EV enthusiast, V4 motor could be over-voltaged to gain more speed/performance (customizable).

Product description

Genearlly Spec:

• 
  

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

  
  


• 
  

  Brand: QS Motor, QSMOTOR

  
  


• 
  

  Motor Design: Single axle without moped rim (integrated)

  
  


• 
  

  Matching Rim Size:12inch, 13inch & above wheel rim, CB ≥60mm,PCD ≤110mm(PCD 4*100mm, CB60mm as default)

  
  


• 
  

  Magnet Height: 45mm, 16 pole pairs

  
  


• 
  

  Stator: Aluminum Core

  
  


• 
  

  Rated Power: 5000W

  
  


• 
  

  Speed: 24KPH-90KPH, it's customized, genearlly we will design as 72V70KPH.

  
  


• 
  

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

  
  


• 
  

  Max Torque approx 240.0N.m

  
  


• 
  

  KV: 10.6/11.6/12.9/16.45(optional)

  
  


• 
  

  Thermic Probe: KTY83-122 (as default, optional)

  
  


• 
  

  Max Efficiency approx 84%

  
  


• 
  

  Working Temperature: 70-120℃ , peak 150 ℃

  
  


• 
  

  Brake type: Disc brake (as default), PCD 3*80MM-M8, CB 58MM

  
  


• 
  

  Dual Halls with waterproof connectors(One for using, one for spare

  
  


• 
  

  12mm axle flats

  
  


• 
  

  16mm² Cross Section of Phase Wire(not including insulation layer)

  
  


• 
  

  Waterproof Grade: IP54

  
  


• 
  

  Color: Black (As default)

  
  


• 
  

  N.W/ G.W: 23.0kg/24.7kg

  
  

Dimension Drawing:

• 
  

  QS 260 e-car hub motor with 12*5.0inch wheel rim

  
  

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 260 5000W E-Car hub motor

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

Application for 260 E-Car hub motor