Completely redesigned from the ground up last year, the KX450 motorcycle returns for 2020 as the flagship model in the Kawasaki KX™ lineup. Tuned to best suit race-experienced riders, the 449cc liquid-cooled, four-stroke engine, slim aluminum perimeter frame, Showa A-KIT technology suspension, hydraulic clutch, and electric start are the ultimate combination of a championship-winning package. The KX450 is built with race-winning components to help Kawasaki riders get to the top step of the podium. 

From the showroom to the racetrack, the performance of Kawasaki’s KX™ family of motorcycles is proof of its engineering pedigree. It truly is the Bike that Builds Champions. Light and nimble handling is achieved thanks to the lean, lightweight chassis of the legendary KX450 motocross bike. A well-balanced aluminum perimeter frame helps keep the overall weight down and allows for slim ergonomics. The high-performance, race-ready suspension has been optimized for cross-country racing, especially on aggressive trails. Large-diameter brakes deliver strong stopping power, offering a high level of control.