velocipede of exhaust
1Motorcycle engine — A Honda Super Cub engine. The most popular motorcycle in history, with over 60 million produced …
2Motorized bicycle — A VéloSoleX motorized bicycle A motorized bicycle, motorbike, cyclemotor, or vélomoteur is a bicycle with an attached motor and transmission used either to power the vehicle unassisted, or to assist with pedaling. Since it always retains both… …
3Tricycle — For other uses, see Tricycle (disambiguation). A tricycle (often abbreviated to trike) is a three wheeled vehicle. While tricycles are often associated with the small three wheeled vehicles used by pre school age children, they are also used by… …
4De Dion-Bouton — …
