Quanshun best-selling powerful 3000W 205 50H V2 hub motor with CE certification for electric bike

QS Motor 3000W 205 V2 dropout 150mm brushless dc electric bicycle spoke hub motor

For 205 spoke hub motor, it could be used for electric bike, high power electric bicycle.

205 motor means the diameter of iron ring of rotor is 205mm, for all 205 motor, e.g. 10inch & 12inch 205 e-scooter hub motor, 205 spoke hub motor, 10inch & 12inch 205 single shaft hub motor, etc., the configuration & performance is the same as 10inch 205 Hub Motor.

It could be E-Bike Standard & Moped Standard.

1.E-Bike Standard, Disc Brake PCD6*44mm, Dropout 135mm-150mm.

For 500W 27H V1 Spoke Hub Motor, it's 135mm dropout for single/3 speed freewheel.

For 800W~3000W motor, it's 150mm~154mm dropout for sinlge/3 speed freewheel.

There are 800W 30H V1 & V2, 1000W 35H V1 & V2, 1000W 40H V1 & V2,

1200W 43H V1 & V2, 1500W 45H V1 & V2, 40H V3, 2000W 50H V1 & V2, 45H V3,

3000W 50H V1 & V2 & V3.

PS. 1000W 205 35H V1 E-bike Hub Motor, 135mm dropouts for 7 speed freewheel is under developing.

2. Moped Standard, Disc Brake 3*80mm, dropout 200mm.

It could be 500W-3000W.

For 150mm dropout 205 spoke hub motor, we can provide from 100w-3000w, you can refer below link for the detailed information: https://qsdrive.en.alibaba.com/productgrouplist-806299852/Electric_Spoke_Hub_Motor.html?spm=a2700.icbuShop.88.15.6c585c2bq6ZFJv

1. Genearlly 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: 43mm, 23 pole pairs
• Stator: Aluminum Core
• Rated Power: 3000W (could be 6000W peak in few seconds) 
• Rated Voltage: 72V as default (48V-96V, optional)
• Speed: 65KPH as default (21-80KPH, optional) 
• Max Torque: approx 170N.m
• Max Efficiency: 86-91%
• Continuous Battery Current: 52.1A (72V)
• Peak Battery Current: 104.2A (72V)
• 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
• N.W./G.W.: 12kg/13.5kg   Package Dimension: 34cm*34cm*33cm/piece

2. QS Motor 205 E-bicycle Spoke Hub Motor

3. 205 E-Bike drawing

4. How to find suitable hub motor

To customized a suitable motor, could you pls. inform below points: 

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

After confirming the motor, we could try to offer suitable motor kits. 

Motor Controller

Wheel RIM

Battery

Charger

Speedometer

Throttle

Brake System

DC-DC converter, etc.

 5.Comapny Information

 6.FAQ

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, the warranty time is one year and three months. For other parts, the warranty time is one year.

Q4. About Customs Clearance

For some special countries with strict customs for import, so pls. confirm it firstly to us that you have ability to do customs clearance, otherwise we will not take on heavy responsibilities for this issue, return money and goods are not support.

Special countries list:

Argentina, Brazil, Egypt, Turkey, Iran,Portugal,Romania, Kazakhstan, Ukraine, Yeman etc.

Some countries name not listed, the salesman will inform you in time if you placed the order online directly. Thank you for your understanding.

05. Does your products with CE certification?

Yes, our motor with Certification (CE, CCC), and our factory with certification of ISO9001, TS86949

No QS Motor, No Super EVs!