Flyhorse battery powered bikes cost

Vehicle speed machine overload or climbing road, the advantage will be revealed, because of these advantages, and thus more complex than low-speed motor motor production processes, quality is reliable, cost is relatively high, so the price is a little expensive, battery powered bikes  some brand-name electric optional high-speed motor vehicles. Brush the high-speed motor speed (3000 rpm motor speed, low-speed motor 500 rpm) needs to decelerate through the reduction gear unit output torque power, so battery operated tricycle its noise ratio is relatively large low-speed motor noise. Currently purchased 3 wheel electric bicycles should pay more attention to, not because the motor no noise, no wear and tear like, the main indicator of the motor is the motor efficiency and power, the greatest weakness is the low speed motor efficiency motors, magnets easily faded magnetic, weight weight, power, poor riding weakness, power consumption and so on.