QS MOTOR 3000W 5kw 205 50H V3 80kph 72V single speed freewheel electric bike bicycle spoke BLDC hub motor
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 (suggest max 80kph general).
1pcs* 3000W 205 50H V3 electric spoke hub motor 150mm
(P.s. for the winding of motor, please refer below and when place order advise which you prefer, if not advise we will make 30*4T as default)
If you want to buy QS 205 spoke hub motor kits, pls. refer to this link:
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, 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)
- Winding: 24X5T(60KPH), 30X4T(80KPH) as default
- 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, [email protected] NTC(model MF58-103F3950).
For windings of 205 50H V3 motor
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
What motor looks like after 1,5 years and 20.000 km with 150A full power abuse all time.
Every day i run it over 13-14kw full power most time. and its still performing well. --said by Panda.
It's QS Motor 205 50H V3 Hub Motor, 24X5T Winding with 26inch rim, match with SVMC72150 Controller 150A peak battery current, 350A phase current.
No QS Motor, No Super EVs!