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Spoke Hub Motor 8000w V3 for Scooter 1Spoke Hub Motor 8000w V3 for Scooter 2Spoke Hub Motor 8000w V3 for Scooter 3Spoke Hub Motor 8000w V3 for Scooter 4
  • Spoke Hub Motor 8000w V3 for Scooter 1
  • Spoke Hub Motor 8000w V3 for Scooter 2
  • Spoke Hub Motor 8000w V3 for Scooter 3
  • Spoke Hub Motor 8000w V3 for Scooter 4

Spoke Hub Motor 8000w V3 for Scooter

Model:Spoke
Brand:QS
Origin:Made In China
Category:Electronics & Electricity / Motors
Label:Spoke Hub Motor 8kw , Spoke Hub Motor , QS Spoke Motor
Price: US $584.8 / pc
Min. Order:1 pc
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Member Information

Detail

QS Motor Co., Ltd

Free MemberZhe Jiang - China
Live Chat:
点击这里给我发消息Last Online:11 Jul, 2016

Product Description

QS 8000W 273 (50H) E-bike Spoke Extra/V3 Type Hub Motor QS 8000W 273 (50H) E-bike Spoke Extra/V3 Type Hub Motor

When placing order, pls. advise below points as detailed as possible.

1. E-bike or E-scooter, tire model?
2. Voltage and wattage of motor, Speed/RPM (kV), and torque/climb angle ? 
3. Your vehicle weight and loading weight? 
4. Lithium or lead-acid Battery?

Thank you for your cooperation.

Motor Spec QS 8000W 273 (50H) E-bike Spoke Extra/V3 Type Hub Motor

More pictures of motor: https://www.dropbox.com/sh/iuzopgodx2bjpkp/AADYdBRGdoexI8nwtGAkTu1Ua?dl=0

Controller S estion

The power of controller should ≥ power of motor.

For 273 8000W motor(rated speed 45-120km/h), you could choose 200-300A(limited current) controller. 

If for overvoltage using, the current can be improved to 600A. 

When you using overvoltage, then the max. speed increased sharply, the real power is not 6000w. The higher speed get for motor(overvoltage condition), the bigger limited current should choose for matched controller, when considering the starting acceleration capability and climbing performance.

If you dont how to match controller, please dont hesitate to contact with ue. We could also provide suitable controller.

Square Wave Controller: Kelly Controller KEB72101KEB72121

Sine wave controller: Linbo Controller LBMC072502LBMC072602APT Controller AE96600

 

Motor Design of inner configuration

There are three types, Normal/V1 type (low cost), Export/V2 type (Cost-effective) and Extra/V3 type (Best Performance).

   QS 8000W 273 (50H) E-bike Spoke Extra/V3 Type Hub Motor

1. Comparison between V1 and V2.

Holder: Iron(V1), Aluminum (V2) Hall: One hall with Normal connector(V1), Two halls with Waterproof connector(V2) Stator: V2 have a stronger configuration, more cooper, thicker section surface, energy saving in usage. Magnetic Steel Grade: V2 ≥ V1 Efficiency:  84~87%(V1) 86~88%(V2) In short, normal type is standard configuration, while export type is high configuration. The price differs because of the cost of raw materials.

 2. Comparison between V2 and V3.

The raw materials are alike, main difference in inner construction. For V3 (16 Pole Pairs):  stronger configuration than V2, wider lamination, more cooper wire/phase wire and thicker Cross-sectional area section,  bear more current in usage. Magentic Steel: V3 is wider and thicker.  Efficiency:  86~88%(V2) 88~92%(V3) Thus, V3 have best performance.

Test Report

  QS 8000W 273 (50H) E-bike Spoke Extra/V3 Type Hub MotorQS 8000W 273 (50H) E-bike Spoke Extra/V3 Type Hub Motor

More test report:  https://www.dropbox.com/sh/9p6rp0zf102r151/AAAJpugehGNiW-SxnJr95lWja?dl=0

CAD Drawing

  QS 8000W 273 (50H) E-bike Spoke Extra/V3 Type Hub Motor

Brake: PCD3*80mm for e-scooter disc       

Drop-outs: 200mm

Spoke Hole:  4.2mm hole suit 8G/9G/10G spoke

Tips: Please advise the Spoke size & thread model when placing order, or we would make 4.2mm spoke & provide English Thread as default.

About Factory 

Quanshun Motor focus on motor for more than 10 years, which is specialized in research,development and production of electric motor. We are located in Taizhou, with convenient transportation access.All of our products comply with international quality standards and are greatly appreciated in a variety of different markets through the world.

If you are interested in any of our products or would like to discuss a custom order,please feel free to contact us. We are looking forward to build successful business relationships with new clients around the world.

Choose QS, Choose Quality & Service!

More details about Quanshun:  http://qsmotor.en.alibaba.com/custom_page_1/About_QSMotor.html

Download for catalog, manual & sharing video:  http://qsmotor.en.alibaba.com/custom_page_2/Download.html

QS 8000W 273 (50H) E-bike Spoke Extra/V3 Type Hub Motor

Motor Kit 

We could provide suitable controllers, freewheel, brake disc, throttle etc.

For the moment, we could not provide wheel set & Spokes.

QS 8000W 273 (50H) E-bike Spoke Extra/V3 Type Hub Motor


Payment Terms:TT, west union

Product Image

Spoke Hub Motor 8000w V3 for Scooter 1
Img 1
Spoke Hub Motor 8000w V3 for Scooter 2
Img 2
Spoke Hub Motor 8000w V3 for Scooter 3
Img 3
Spoke Hub Motor 8000w V3 for Scooter 4
Img 4

Send Inquiry to this Member

QS Motor Co., Ltd

Jin Bei Avenue, Lin's Village, Jinqing Town, Luqiao District, Taizhou City, Zhejiang Province, P.R China

Phone:
86-576-88551619
Fax:
86
Contact:
Cherry Zhou (International Sales)
Mobile:
866403

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