| 摘要 |
A motorcycle where the rear wheel of the motorcycle is not only driven but the front wheel is also driven. Power from the motor of the motorcycle is transmitted to a power transmitting joint which includes an output shaft. The power transmitting joint is mounted directly below the steering stem and on the steering axis of the motorcycle. The power to the front wheel is supplied through a chain which connects between the steering assembly and the front wheel with the chain being movable in conjunction with the front wheel when the front wheel is steered and with suspension movement as when bumps are encountered. |
