QS Motor 273 40H V3 4kW Electric bicycle spoke hub motor with SVMC72200 controller
For 273 4000W V3 electric spoke hub Motor kit assembly, it could be used for high power electric bike, which could
be 72V 100KPH.
e.g. Electric high power bike
E-bike weight, approx 47kg+80kg
Tire diameter: 2.50-19
Top speed: 72V 100km/h
Climbing slope: 25°@127kg
Battery: 72V40h lithium battery
One set including below kits
Combo 1
1. 1pc X QSMOTOR 4000W 273 40H V3 Electric Bike Spoke hub Motor
2. 1pc X SVMC72200 controller
3. 1pc X Bluetooth adapter
4. 1pc X CT-22 display
5. 15ml Ferrofluid
Combo 2
1. 1pc X QSMOTOR 4000W 273 40H V3 Electric Bike Spoke hub Motor
2. 1pc X Sabvoton 72200 controller
3. 1pc X Bluetooth adapter
4. 15ml Ferrofluid
Key features
1. QS Motor with high quality and service.
2. Sine Wave controller, Bluetooth wireless connection are optional, Highest Reliability!
3. Parameter Programmable
4. Higher Torque & Higher Efficiency
5. No noisy
6. Temperature sensor inside and Lower overheating
7. Regenerative braking
Product description
Item: QSMOTOR 4000W 273 40H V3 electric spoke hub Motor
Genearl Specification
Dimension Drawing:
QS 273 152mm drop-outs e-bike spoke hub motor
Please noted:
Optional appearance, drawing, performance curve/test report are available.
If you need more technical information, please feel free to contact us.
We will give you reply in 12hours.
2. Sabvoton 72200 motor controller
1). Sine wave controller, programmable, with regen function
2). DC Current Limit: 200A
3). Max. Phase Current: 450A
4). Protect Phase Current: 550A
5). Battery Voltage: 24V-72V rated, Max. 95V
6). Including one controller
7). Controller size: 283mm*147mm*62mm
8). Net weight: 2.2kg
9). Default including bluetooth adapter.
10). Default function: Hall, Throttle, Electric brake, High Brake Level, speed switch
3. CT-22 Display
4. Ferrofluid
