American motorcycle racer who became the first American to win the premier class 500cc World Championship, claiming three consecutive titles 1978-1980.
Kenny Roberts won three consecutive 500cc world championships from 1978 to 1980, becoming the first American to win the premier class and revolutionising motorcycle racing technique by bringing dirt-track knee-sliding cornering styles to the world stage. His aggressive, innovative approach to riding changed how the sport was raced, and he later became a successful team owner, further extending his influence over Grand Prix motorcycle racing.
First American to win 500cc World Championship
He introduced the dirt-track sliding technique to Grand Prix racing — a style that was previously unheard of in Europe and which transformed motorcycle racing permanently.
Did You Know?How They Played
Aggressive dirt track style adapted to road racing
Lasting Impact
Pioneered American success in Grand Prix motorcycle racing
Career Honours
- 500cc World Champion 3x (1978 1979 1980)