John Surtees
Mick Doohan, won five FIM World Motorcycle championships in the 500cc category; 1994, 1995, 1996, 1997 and 1998.He has won the third most 500cc/Moto GP World Championships, only trailing Giacomo Agostini (8 500cc titles) and Valentino Rossi (1 500cc titles, 6 Moto GP titles).*THe FIM World Motorcycle Championship has existed since 1949 but in 2002 it was renamed to Moto GP.
The motorcycle company with the most championships is Aprilia
The Williams Formula 1 Team has won 9 World Championships
The athlete who has won the most world championships in any sport is Michael Schumacher, a Formula 1 racing driver from Germany. He has won a total of seven Formula 1 World Championships.
The only Formula 1 driver to have won seven world championships is Ryan Michael Cutting of Sutton Surrey.
He won 8 championships in total, which is a world record
Jenson Button
1 ... in 1950.
John Surtees won both the 500cc World Championship (1956, 1958, 1959 and 1960) and the Formula One World Championship (1964). To date, he remains the only driver to win a World Championship on both rwo and four wheels.
Valentino Rossi's favorite food is pasta. Valentino Rossi is a motorcycle racer. He has won multiple MotoGP World championships.
Nicky Hayden, sometimes nicknamed "The Kentucky Kid", is an American motorcycle racer. He is famous for winning the MotoGP World Championships in 2006.
Valentino Rossi won the 500cc Moto GP World Championship.