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Electric Bicycles

Integrated-Wheel Motor System: Variation of driving speed is conveniently controlled by the controller without the need of any transmission such as gears of chains. Direct-drive type makes it high efficiency, free from environmental pollutants and environmental-friendly with low noise.
 
AFPM Motor for Electric Bicycles
- Permanent Magnet Brushless Motor
- Direct-Drive gearless: integrated wheel
- Small-scale units and improved density of coil volume (Coreless)
- High efficiency, improved reliability
- No energy loss from cogging torque
- Improved ratio of output pur unit weight

 
Prototype EVS Bicycle Bicycle controller
Output 200 w
Rotation Speed 200 rpm

Drive Type

PWM

Wheel Diameter

800 mm

Driving Speed

20 km/h
 
Prototype EVS Bicycles



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