QS 12*3.5 260 3000W 40H V1.12 BLDC In Wheel Hub Motor cost effective for electric scooter

Product Overview

Description

QS hot sale 12*3.5inch 3000W 48V/60V/72V 60KPH V1.12 Electric Scooter In-Wheel Hub Motor

 

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

There are three width options of wheel,12X2.5inch ,12x3.5inch and 12x5.0inch for choice.

 

 

2 types cover available for choice

 

In order to offer you a precise recommendation, please indicate the following information.

1. What is your exact application of this motor? Is it a E-scooter, or E-bicycle?

2. What's your vehicle weight and loading weight?

3. What's voltage and speed you want? And your wheel size?

4. How about the climb angle if you happen to be from a mountainous area?

 

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. Motor Type: BLDC PMSM Outer Rotor Scooter Hub Motor
2. Axle configuration: Double Axle
3. Stator diameter: 260
4. Magnet Height: 35mm V1
5. Pole Pairs:24 
6. Rated Power: 2000W
7. Peak Power: 3000W@72V(in few seconds)
8. Volt & Speed: 48V/60V/72V optional
9. Max. Torque: >117.7N.m(depends on speed)
10. Temp Sensor: KTY83-122 
11. PCD&CB of brake: 3*80mm, 58mm
13. Hall: Two Hall, waterproof/normal optional
14. Cross Section of Phase Wire: 6mm²
15. Suggest Peak Battery Current: 60A
16. Suggest Peak Phase Current: 190A(depends on winding)
17. Efficiency:85.5%
18. Color:Black
19. Logo: With ”QSMOTOR” logo(OEM available)
20. Customzied tems: phase wire length, LOGO, Hall, drop-outs, speed etc. for bulk orders
21. Package size: 39cm*39cm*41cm
22. Application:electric scooter etc.

 

P.s.: There are V1.3 and V1.4 for V1.12 extension

V1.3 and V1.4 are better performance than V1.12,  has advantage for bulk order, for more details, pls contact seller to inquiry.

 

 Drawing:

 

12*2.5inch version

 

12*3.5inch version

 

Test report:

 

12*3.5inch 3kw V1.1+ Votol EM100s controller  @690RPM

 

 

Difference for V1/V2/V3/V4

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.