Electric Hub Motor

Electric vehicle new energy electronic control system

QS 1000W-9000W Mid Drive motor

1000W 90 mid drive motor

2000W 120 mid drive motor

3000W 138 mid drive motor

9000W mid drive motor 

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QSMOTOR 3000W 138 70H Mid drive motor

It could be used for electric scooter, electric motorcycle

Matched Wheel: 12inch Wheel (as default)

Magnet Height: 70mm, 40pcs, 5 pole pairs

Diameter of stator: 138mm

Rated Power: 3000W (peak power, pending) 

Rated Voltage: 72V as default

Speed: 100KPH 

No-load rpm: 3800rpm without flux weakening, 6000RPM with flux weakening.

Max Torque: approx 56N.m without Reduction ratio, approx 247N.m with 1:4.77 Reduction ratio  

Reduction ratio: 1:4.77 (as default)

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QSMOTOR 2000W 120 70H Mid Drive Motor

It could be 72V 70KPH, only avaiable for 12inch wheel kits

Matched Wheel: 12inch Wheel (as default)

Magnet Height: 70mm, 40pcs, 5 pole pairs

Diameter of stator: 120mm

Rated Power: 2000W (peak power, pending) 

Rated Voltage: 72V as default

Speed: 70KPH 

No-load rpm: 2800rpm without flux weakening, 4400RPM with flux weakening.

Max Torque: 216.7N.m (with Reduction ratio 1:4.77)

Reduction ratio: 1:4.77 (as default)

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QSMOTOR 3000W Mid Drive Motor with EM150S controller

It could be 72V 100KPH, only avaiable for 12inch wheel kits

Matched Wheel: 12inch Wheel (as default)

Magnet Height: 70mm, 40pcs, 5 pole pairs

Diameter of stator: 138mm

Rated Power: 3000W (peak power, pending) 

Rated Voltage: 72V as default

Speed: 100KPH 

No-load rpm: 3800rpm without flux weakening, 6000RPM with flux weakening.

Max Torque: approx 56N.m without Reduction ratio, approx 247N.m with 1:4.77 Reduction ratio  

Reduction ratio: 1:4.77 (as default)

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QSMOTOR 2000W Mid Drive Motor and controller 70kph

It could be 72V 70KPH

Matched Wheel: 12inch Wheel (as default)

Magnet Height: 70mm, 40pcs, 5 pole pairs

Diameter of stator: 120mm

Rated Power: 2000W (peak power, pending) 

Rated Voltage: 72V as default

Speed: 70KPH 

No-load rpm: 2800rpm without flux weakening, 4400RPM with flux weakening.

Max Torque: 216.7N.m (with Reduction ratio 1:4.77)

Reduction ratio: 1:4.77 (as default)

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QSMOTOR New 1000W 90 Mid Drive Motor assembly kits

It's developed for cool e-scooter market, especially for manufacture, it's more cost-effective & useful than hub motor.

Voltage: 60-72V, Power: 1000W, Speed: 60V45KPH, 72V55KPH, Torque:134N.m

Reduction ratio: 1: 5.3

90.5% efficiency

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12*3.5inch 1500W V1.12 BLDC E-Scooter In-Wheel Hub Motor

For 12inch E-Scooter wheel hub motor, it could be used for electric scooter, electric motorcycle.

There are three width options of wheel, 12X2.5inch(1500w-3000w),12x3.5inch(1500w-12kw) and12x5.0inch(7000W) for choice. 


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205 500W-3000W 150mm Electric BLDC Spoke Hub Motor For E-Bike

Simplify to make a electric-scooter. Gearbox, transmission shaft, clutch are no need. Which save space.

It could be installed in the rear to save more space for battery.

Support regenerative braking

High efficiency: 85~92% 

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205 500W - 3000W 200mm Electric Brushless Motorcycle Spoke Hub Motor

Simplify to make a electric-scooter. Gearbox, transmission shaft, clutch are no need. Which save space.

It could be installed in the rear to save more space for battery.

Support regenerative braking

High efficiency: 85~92% 

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273 300W - 8000W 200mm Electric Brushless Motorcycle Spoke Hub Motor

Simplify to make a electric-scooter. Gearbox, transmission shaft, clutch are no need. Which save space.

It could be installed in the rear to save more space for battery.

Support regenerative braking

High efficiency: 85~92% 


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273 4000W 40H V3 152mm Electric Bike Spoke Hub Motor

Simplify to make a electric-scooter. Gearbox, transmission shaft, clutch are no need. Which save space.

 It could be installed in the rear to save more space for battery.

Support regenerative braking

High efficiency: 85~92% 

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10*2.15inch 500W - 4000W 205 Electric BLDC Wheel Hub electric scooter Motor

Simplify to make a electric-scooter. Gearbox, transmission shaft, clutch are no need. Which save space.

It could be installed in the rear to save more space for battery.

Support regenerative braking

High efficiency: 84~92% 

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