The Kawasaki Ninja ZX-10R is a 998 cc four-cylinder sport bike made by Kawasaki. First introduced in 2004, it is the successor to the Ninja ZX-9R, and is part of the Ninja sport bike line that includes the Ninja ZX-6R. The ZX-10R is a lightweight, highly maneuverable superbike with a powerful engine, stiff chassis and excellent handling.