((Build your own HUB MOTOR)) -- Hub motors put the power inside of the wheel. [Teamtestbot] goes deep into the hows and whys of building these motors, from parts, to windings, to the math behind the power ratios. The working example puts an electric motor inside the rear wheel of a Razor scooter.
Honda EV-Monpal Honda already makes the popular Monpal ML200 4-wheel electric scooter but the Japanese vehicle manufacturer’s not resting on their laurels by any means. In the wings lurks the Honda EV-Monpal, a next-generation personal mobility scooter designed to run on solar power and in so doing, become a “means to help achieve the low-carbon society of the future