An AC motor just keeps on accelerating - the torque curve is more like a gas-guzzler than a golf cart. An EV with a DC motor will reach the top of its RPMs, and that's all there is, there ain't no more. Example...55 mph the top end of your DC motor's happy place? read more
An electric bike – often know as an e-bike – is basically a motor assisted ride. For the most part, they are a combination of a conventional bike with a battery and a motor, which takes some of the effort out of pedalling. read more