How do you see whether electric cars adopt low-speed motors or high-speed motors?
In addition, the high speed motor is generally smaller in volume and large in size.Finally, from the car manual can also find some instructions of the motor.
Most of the high speed motors have clutches, and the motors are very light by hand. Step on the pedal, the motor will stop for a long time. That is to say, it is very smooth. Because the gear reduction improves the torque speed quickly, sensory test, very strong.
The high speed motor has a reduction gear, so it turns more slowly than a low speed motor. The advantages of high speed motor torque is uphill strong, disadvantage is the high manufacturing cost and maintenance cost is high and is not easy to find accessories.
