QS Motor QS205
The QS Motor QS205 is an e-bike motor with up to 150N.M of torque, a 3000W motor, a stated top speed of 70km/h and a 72V( 48-96V Can be optional) rating.
Last updated: 4 November 2026
Motor and performance
- Maximum torque
- 150N.M
- Peak power, as stated elsewhere
- 6000W
- Motor position
- Rear
- Motor type
- BLDC Hub Motor with Permanent Magnet
- Motor
- 3000W
- Top speed
- 70km/h
Row from the maker’s page: “12. Max Torque” | “150N.M”
Source: qs-motor.com/product/qs205-50h-v3-max-6000w-e-bike-hub-motor-electric-moped-motorcycle-conversion-kits
Row from the maker’s page: “8. Peak Power” | “6000W”
Source: qs-motor.com/product/qs205-50h-v3-max-6000w-e-bike-hub-motor-electric-moped-motorcycle-conversion-kits
“Rear Fork width for installation: 150mm”
Source: qs-motor.com/product/qs205-50h-v3-max-6000w-e-bike-hub-motor-electric-moped-motorcycle-conversion-kits
Row from the maker’s page: “1. Motor Type” | “BLDC Hub Motor with Permanent Magnet”
Source: qs-motor.com/product/qs205-50h-v3-max-6000w-e-bike-hub-motor-electric-moped-motorcycle-conversion-kits
“electric bike or bicycle rated power 3000W”
Source: qs-motor.com/product/qs205-50h-v3-max-6000w-e-bike-hub-motor-electric-moped-motorcycle-conversion-kits
“Speed: 70km/h (30-75km/h can be customized)”
Source: qs-motor.com/product/qs205-50h-v3-max-6000w-e-bike-hub-motor-electric-moped-motorcycle-conversion-kits
Battery and charging
- Voltage and capacity
- 72V( 48-96V Can be optional)
“Rated Voltage: 72V( 48-96V Can be optional)”
Source: qs-motor.com/product/qs205-50h-v3-max-6000w-e-bike-hub-motor-electric-moped-motorcycle-conversion-kits
Frame and components
- Spoke specification
- 3.4mm x 36pcs
- Wheel size
- Sources disagree
16inch-26inch
“Matching Rim:16inch-26inch”
Source: qs-motor.com/product/qs205-50h-v3-max-6000w-e-bike-hub-motor-electric-moped-motorcycle-conversion-kits
16inch
“Matching Rim:16inch-26inch”
Source: qs-motor.com/product/qs205-50h-v3-max-6000w-e-bike-hub-motor-electric-moped-motorcycle-conversion-kits
“Spoke hole: 3.4mm x 36pcs”
Source: qs-motor.com/product/qs205-50h-v3-max-6000w-e-bike-hub-motor-electric-moped-motorcycle-conversion-kits
Identity
- Model name as declared
- QS205
“QS205 3000W 50H Electric Moped/Bicycle Conversion Kits”
Source: qs-motor.com/product/qs205-50h-v3-max-6000w-e-bike-hub-motor-electric-moped-motorcycle-conversion-kits
“QS205 1000W 40H E-Motorcycle Hub Motor”
Source: qs-motor.com/product/1000w-3000w-spoke-hub-motor-for-electric-motorcycle
“QS205 50H V3 3000W E-Bike Moped Hub Motor”
Source: qs-motor.com/product/1000w2000w3000w-e-bike-spoke-hub-motor-for-electric-bicycledrop-out-150mm
“QS205 3000W Motor Wheel For CAKE Makka Electric Bike”
Source: qs-motor.com/product/cake-makka-3000w-electric-bike-rear-motor-wheel
“QS205 2000W Electric Bike Hub Motor”
Source: qs-motor.com/product/2000w-e-bike-spoke-hub-motor-with-drop-out-150mm
“QS205 3000W 50H V3 Single Shaft Hub Motor”
Source: qs-motor.com/product/205model-3000w-single-shaft-electric-car-hub-motor50h-v3-type
“QS205 50H V3 3000W E-Motorcycle Hub Motor”
Source: qs-motor.com/product/3000w-spoke-hub-motor50h-v3-type-for-electric-motorcycle
Sources
- qs-motor.com – QS205 3000W V3 E-Bike Moped Conversion kitsArchived document
Source: qs-motor.com/product/qs205-50h-v3-max-6000w-e-bike-hub-motor-electric-moped-motorcycle-conversion-kits
Retrieved October 9, 2026
- qs-motor.com – QS205 1000W 40H E-Motorcycle Hub MotorArchived document
Source: qs-motor.com/product/1000w-3000w-spoke-hub-motor-for-electric-motorcycle
Retrieved October 20, 2026
- qs-motor.com – QS205 50H V3 3000W E-Bike Moped Hub MotorArchived document
Source: qs-motor.com/product/1000w2000w3000w-e-bike-spoke-hub-motor-for-electric-bicycledrop-out-150mm
Retrieved October 20, 2026
- qs-motor.com – Cake Makka Electric Bike 3000W Rear Motor WheelArchived document
Source: qs-motor.com/product/cake-makka-3000w-electric-bike-rear-motor-wheel
Retrieved October 26, 2026
- qs-motor.com – QS205 2000W Electric Bike Hub MotorArchived document
Source: qs-motor.com/product/2000w-e-bike-spoke-hub-motor-with-drop-out-150mm
Retrieved October 26, 2026
- qs-motor.com – QS205 3000W 50H V3 Single Shaft Hub MotorArchived document
Source: qs-motor.com/product/205model-3000w-single-shaft-electric-car-hub-motor50h-v3-type
Retrieved October 26, 2026
- qs-motor.com – QS205 50H V3 3000W E-Motorcycle Hub MotorArchived document
Source: qs-motor.com/product/3000w-spoke-hub-motor50h-v3-type-for-electric-motorcycle
Retrieved October 26, 2026