QS 205 3000W 72V electric spoke wheel hub motor with conversion kits for e-bike bicycle

$486.80 / Set | 1 Set (Min. Order)
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Quick Details
converison kit
Place of Origin:
Brand Name:
QS Motor
Model Number:
3000W Motor
Max. speed:
Out Rotor In-Wheel Hub Motor

Packaging & Delivery

Selling Units:
Single item
Single package size: 
58X58X40 cm
Single gross weight:
23.0 kg
Package Type:
package in carton
Lead Time :

QS 205 3000W 72V  electric spoke wheel  hub motor with conversion kits for e-bike bicycle


It's QS electric In-Wheel Bicycle Spoke Hub Motor for Conversion Kits, which power range from 500w to 3000w rated, drop-outs 150mm with bicyle disc brake.

Especially suit for electric bicycle, max. speed for 60km/h to 100km/h.


If you only want to buy QS 205 spoke hub motor, pls. refer to below hyperlink: 



Key Features

1. QS Motor with high quality and service.
2. Sine Wave controller, Bluetooth wireless connection are optional, Highest Reliability!
3. Parameter Programmable
4. Higher Torque & Higher Efficiency
5. No noisy
6. Temperature sensor inside and Lower overheating
7. Regenerative braking


Product Description


1). Motor Generally SPEC

  • Motor Type: BLDC Permanent Magnet Outer Rotor In-Wheel Hub Motor With Hall Sensor
  • Brand: QS Motor,QSMOTOR
  • Motor Design: Double axle without rim (not integrated), 36 spoke holes, OD 4.2mm 
  • Matching Rim size: 24inch, 26inch E-Bike Wheel, 17inch, 18inch, 19inch moped wheel.
  • Magnet Height: 50mm, 16 pole pairs
  • Stator: Aluminmum Core
  • Rated Power: 3000W (could be 14000W peak in few seconds) 
  • Rated Voltage: 72V as default (48V-96V, optional)
  • Speed: 80KPH as default (24-120KPH, optional) 
  • kV: 6.3/7.3/8.1/8.3/9.0(as default)/10.6/11.4/13.3/14.3/16.3/17.7 etc.
  • Max Torque: approx 182N.m
  • Max Efficiency: 86-91%
  • Continuous Battery Current: 52A (72V)
  • Peak Battery Current: 104A (72V)
  • Suggest Peak Phase Current: 196-245A (depend on the kV)
  • Thermic Probe: KTY83/122 (as default, optional)
  • Working Temperature: 70-120℃ , peak 150 ℃ 
  • Brake type: Bike Disc brake, PCD6*44mm(as default)
  • Drop-outs/Rear Fork Width for installation: 150-154mm
  • 14mm english thread length for single/3 speed freewheel
  • 10mm axle flats
  • Dual Hall Set with waterproof connectors
  • 10mm⊃2; Cross Section of Phase Wire (not include insulation layer)
  • Hall Sensor Phasing angle: 120 degree
  • Waterproof Grade: IP54
  • Color: Black (as default), White/Luminous (extra $5.0)
  • N.W./G.W.: 12.5kg/14.0kg   Package Dimension: 34cm*34cm*33cm/piece

PS. Temp Sensor Options: KTY84/130, KTY83/122, 10K@25C NTC(model MF58-103F3950)


Meanwhile, you can choose from below winding information for which you prefer.


2) Wheel set for spoke hub motor

For better customer service, we are able to lace some models for 205 Spoke Hub motor.

Front Wheel Set

19"X1.6" 2 Cross Pattern Front Wheel Set

Rear Wheel Set

Option 1. 19"X1.6" 1 Cross Pattern Rear Wheel Set

Option 2.18"X1.85" 1 Cross Pattern Rear Wheel Set

Option 3. 18"X1.6" Radial Pattern Rear Wheel Set

Option 4.17"X1.6" 1 Cross Pattern Rear Wheel Set


3). QSKLS7230S Sine wave controller 

  • 120A continuous current, 150A peak battery current, 300A phase current.
  • The size is 140mmx123mmx58.5mm.
  • Net weight: 1.45kg
  • It's no problem to be used in max.speed 100km/h bicycle.
  • Package: Carton


4). Twist throttle with 2/3 speed switch

You can choose 2 speed or 3 speed gear switch for using.


5). Single/Three speed freewheel

For our 205 spoke hub motor with drop-outs 150mm, it can be match with single or three speed freewheel.


Packaging & Shipping


Find a good payment term is important to boost the cooperation. If you do not find your favorable payment way, please feel free to contact our customer service.


Find a convenience way for your shipment. 
Sample order: DHL, FedEx, TNT, UPS, EMS, E-package, by sea, by air etc.
Mass order: By sea, by air etc.



Company Information




Our Services


1. OEM Manufacturing welcome: Product, Package...
2. Sample order
3. We will reply you for your inquiry in 24 hours.
4. After sending, we will track the products for you once every two days, until you get the products. When you got the goods, test them, and give me a feedback.If you have any questions about the problem, contact with us, we will offer the solve way for you.




Q1. Are you trader or manufacture?

A: We're manufacture.


Q2. How long is your production time?
A: Generally, the production period is 12-14 working days(6 working days per week).

The specific delivery time depends on the items and the quantity of your order.

Q3. How long is your warranty time?

A: For motor and controller, the warranty time is one year and three months.

For other parts, the warranty time is one year.



No QS Motor, No Super EVs!