The World Motorcycle Championship (Grand Prix motorcycle racing, MotoGP) is one of the most important events in motorcycle racing, hosted by the organizer and hosted by the host country of each stage race. The World Motorcycle Championship was founded in 1949 and is divided into three classes according to displacement: Moto 3 (250cc), Moto 2 (600cc), and MotoGP (up to 1000cc). The teams supported by Japanese manufacturers such as Honda, Yamaha and Suzuki have nearly monopolized the MotoGP championship in recent years.