electric motor scooter

electric motor scooter 

Infinitely variable, popular to say shift pattern common electric motor scooter used, the use of bevel gears, through the engagement area to achieve the speed of adjustment. The relatively large number of electric motor scooter fuel, but easy to operate.
The automatic clutch, the general is shifting the way you said electric three wheel motorcycle used, this fire fighting tricycle is no clutch, which is to achieve the gear by the size of the throttle, clutch at idle gear in the state, plus a certain throttle degree, the gear starts to be engaged, until fully engaged, though this car is no manual clutch, but at the moment of shifting or throttle reduction, the actual gear clutch state is achieved, the shift successfully accelerated, the gear re-engagement, this work the whole process.