Michelin proposed the idea of ​​a built-in electric motor to drive the wheels, both forward and backward.

"Mud kit" is a modern accessory that can help both enhance the beauty of the trunk. And provides excellent protection against water and mud from the rider / stacker. But in the eyes of Michelin Looking back just that, it's not in the best interest we can get from it. Thus allowing them to patent a new technology Which about…