Electric vehicles have become an increasingly common sight for most people. Whether it’s viewing a shiny new Tesla lower the street, or hopping on a light rail train or renting an electric scooter to get from that train to your dwelling, EVs are everywhere.
One problem with electric motors is that because of the speeds at which they rotate, to become useful generally in most vehicles, they want a gear reduction device. I’d call it a transmission, but usually, these 
gearboxes just have one acceleration. This takes the 10,000 rpm from a drive engine and reduces the speed at the wheels while gear reduction motor multiplying torque.
What if there were a motor that didn’t need to spin as fast as that to create enough usable power and torque to operate a vehicle a vehicle? If that existed, you could modify all sorts of reasons for having electric car design. If you didn’t need a gearbox, you would save a good-size chunk of weight and, maybe a lot more crucially, space.
With that space, you could raise the size of your battery power, and with the reduced weight, you would improve all kinds of things like handling, range and acceleration.