is a Japanese mobility manufacturer that produces motorcycles, boats, outboard motors, and other electric products. It derives its origins from Kawasaki Aircraft Industries, a subsidiary of Kawasaki Heavy Industries, and is rooted in the motorcycle, boat, and engine businesses. In 1953, they began manufacturing engines for motorcycles and have since produced products such as the Mach and Ninja series in motorcycles and the Jet Ski, which has become a generic term for personal watercraft. Until 2021, it was a division of Kawasaki Heavy Industries, known as the and later the . In 2021, it was separated as Kawasaki Motors, Ltd, a wholly owned subsidiary of Kawasaki Heavy Industries.
Motorcycles
Kawasaki's Aircraft Company began the development of a motorcycle engine in 1949. The development was completed in 1952 and mass production started in 1953. The engine was an air-cooled, 148 cc, OHV, four-stroke single cylinder with a maximum power of at 4,000 rpm. In 1954, the first complete Kawasaki Motorcycle was produced under the name of Meihatsu, a subsidiary of Kawasaki Aircraft. In 1960, Kawasaki completed construction of a factory dedicated exclusively to motorcycle production and bought Meguro Motorcycles.
All-terrain vehicles and utility vehicles
Kawasaki's first ATV was the three-wheeled KLT200, which debuted in 1981. Its first four-wheel ATV, the Bayou 185, was introduced in 1985 and in 1989, its first model with four-wheel-drive, the Bayou 300 4x4. Today, Kawasaki's ATV line-up includes a wide range of recreational and utility ATVs.
Kawasaki's MULE (Multi-Use Light Equipment) utility vehicle combines an ATV with a pick-up truck. The first MULE was produced in 1988. Kawasaki now calls their utility vehicles "side-by-side" vehicles.
Watercraft
In 1973, Kawasaki introduced a limited production of stand-up models as designed by the recognized inventor of jet skis, Clayton Jacobson II. In 1976, Kawasaki then began mass production of the JS400-A. JS400s came with 400 cc two-stroke engines and hulls based upon the previous limited release models. It became the harbinger of the success Jet-Skis would see in the market up through the 1990s. In 1986 Kawasaki broadened the world of Jet Skis by introducing a two-person model with lean-in "sport" style handling and a 650 cc engine, dubbed the Kawasaki X2. Then in 1989, they introduced their first two-passenger "sit-down" model, the Tandem Sport (TS) with a step-through seating area.
In 2003, Kawasaki celebrated the Jet Ski brand by releasing a special 30th anniversary edition of its current stand-up model, the SX-R, which has seen a revival of interest in stand-up jetskiing. The X-2 has also been updated, based on the SX-R platform and re-released in Japan. Kawasaki continues to produce three models of sit-downs, including many four-stroke models. The four stroke engines have come on since the late 1990s; with the help of superchargers and the like the engines can output up to as seen in the Kawasaki Ultra 300x.
Jet Ski is the brand name of personal watercraft manufactured by Kawasaki. The name, however, has become a genericized trademark for any type of personal watercraft.
Racing
Kawasaki's traditional racing colour is green. Many Kawasaki racing teams are called Team Green. The "Monster Energy Kawasaki Team Green™" provides a support program developing amateur motocross racers.
Grand Prix, MotoGP
Kawasaki's first title was with Dave Simmonds in 1969 when they won the 125 cc World Championship. Kawasaki dominated the 250 cc and 350 cc grand prix classes from 1978 to 1982 winning four titles in each category.
With the introduction of the four-stroke engines into MotoGP in 2002, Kawasaki decided to take part in the new MotoGP World Championship. Kawasaki entered the championship in 2003 with 250 cc Grand Prix racer Harald Eckl's Team Eckl.
In 2003, the Kawasaki Racing Team was formed after Kawasaki had developed their new 990cc ZX-RR bike throughout 2002 and raced it in the last three races of the 2002 MotoGP season. The racing activities were managed by Harald Eckl's team based in Germany. It was not until 2004 that Kawasaki had two riders - Alex Hofmann and Shinya Nakano, who raced for the entire season. Nakano placed 3rd in Japan that year achieving Kawasaki's first podium finish in MotoGP.