Motorcycle 摩托车
（重定向自Motorbiker）
![A 1954 Triumph T110 motorcycle](/Images/godic/202501/28/Triumph_T_110_650_cc_19544603.jpg")
![1952 Lambretta 125 D scooter](/Images/godic/202501/28/Lambretta_125_D_1952_a4603.jpg")
![A boulevard cruiser (front) and a sportbike (background)](/Images/godic/202501/28/2009-02-14_Kawasaki_Vulcan_900_Custom_and_Yamaha_FZ64604.jpg")
![A Ural motorcycle with a sidecar](/Images/godic/202501/28/URAL650-SPORTSMAN4604.jpg")
A motorcycle (also called a motorbike, bike, or cycle) is a two- or three-wheeled motor vehicle. Motorcycle design varies greatly to suit a range of different purposes: long distance travel, commuting, cruising, sport including racing, and off-road riding. Motorcycling is riding a motorcycle and related social activity such as joining a motorcycle club and attending motorcycle rallies.