QS Motor 3000W 205 (50H) E-Spoke Extra/V2 Type Hub Motor For Electric 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.
Other Motor Kits
We could provide suitable controllers, brake disc, throttle, speedometer etc.
QS Motor Notice Before Order (Producing time/Warranty/Package/Certification etc.)
Pls. click below hyperlink of picture.
1. 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, 23 pole pairs
- Stator: Aluminmum Core
- Rated Power: 3000W
- Rated Voltage: 72V as default (48V-96V, optional)
- Speed: 80KPH as default (24-120KPH, optional)
- kV: 9.31/11.80/15.13/16.67 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).
2. More 205 e-spoke hub motor Models and price list
PS. 1. Above quotation base on 205 electric bike spoke hub motor.
2. For 205 motor, the voltage is 48V~96V.
3. Above configuration is suggested for mass production,
for EV enthusiast, V2 & V3 motor could be over-voltaged to gain more speed (customizable).
4.There are more powerful e-bike standard hub motor, 3000W & 4000W 273 Spoke Hub Motor, 152mm dropout, PDC6*44mm, 12mm axle flats.
3. 205 E-Spoke Hub Motor 150mm drop-outs drawing
Here is drawing of our normal 205 e-spoke hub motor with PCD6*44mm disc brake.
4. Questions before order
5. 205 E-Spoke Hub Motor Bicycle Application
No QS Motor, No Super EVs!