Kenny Roberts
The first American to win a Grand Prix world championship, who changed the way Grand Prix motorcycles were ridden.
Kenneth Leroy Roberts (born December 31, 1951) is an American former professional motorcycle racer and racing team owner. In 1978, he became the first American to win a Grand Prix motorcycle racing world championship. He was also a two-time winner of the A.M.A. Grand National Championship. Roberts is one of only four riders in American Motorcyclist Association (AMA) racing history to win the AMA Grand Slam, representing Grand National wins at a mile, half-mile, short-track, TT Steeplechase and road race events.
Quick Facts
- Born
- 25 July 1973
- Birthplace
- Mountain View, California, U.S.
Lore & Background
Roberts left his mark on Grand Prix motorcycle racing as a world championship winning rider, a safety advocate, a racing team owner, and as a motorcycle engine and chassis constructor. His dirt track-based riding style changed the way Grand Prix motorcycles were ridden. Roberts' proposal to create a rival motorcycle championship in 1979 broke the Fédération Internationale de Motocyclisme (FIM) hegemony and increased the political clout of Grand Prix racers, which subsequently led to improved safety standards and a new era of professionalism in the sport. In 2000, Roberts was named a Grand Prix Legend by the FIM. He is also the father of 2000 Grand Prix world champion Kenny Roberts Jr.
Reader's Guide
Roberts began his career in dirt track racing after attending a local race in Modesto, California. He showed a natural talent for dirt track racing and began winning local races. In 1968, his race results drew the attention of a local Suzuki dealer Bud Aksland, who offered to sponsor Roberts aboard a Suzuki motorcycle. He made the decision to drop out of high school before his senior year to pursue a career in motorcycle racing. Roberts was allowed to compete professionally when he turned 18, and on the day after his eighteenth birthday, he entered his first professional race at San Francisco's Cow Palace, finishing in fourth place. In 1971, Doyle and Roberts approached Triumph's American distributor to ask about the possibility of a sponsored ride, but were told that Roberts was too small for one of their motorcycles. They then turned to the American Yamaha importer's team, who agreed to make Roberts a factory sponsored rider at the age of 19. Yamaha asked the head of their American racing program, former 250 cc world champion Kel Carruthers to help guide Roberts' racing career. In his second professional race as a rookie expert class rider in 1972, Roberts rode to victory at the Grand National short-track race in the Houston Astrodome. At the end his first year of national competition, he finished the season ranked fourth in the country. In 1973, in just his second season as an expert, Roberts won the AMA Grand National Championship. In April 1974, Roberts ventured to Europe for the first time to compete in the prestigious Imola 200 road race for 750 cc motorcycles. Roberts then traveled to England with a team of American riders to compete against a British riding team in the 1974 Transatlantic Trophy match races. Following his success at Imola and the Transatlantic Trophy match races earlier that year, Roberts returned to Europe to make his road racing world championship debut in a one-off appearance in the 250cc class at the Dutch TT on June 29, 1974.
Did You Know?
- Roberts built his first motorcycle by attaching his father's lawn mower engine to a bicycle frame.
- Italian journalists labelled Roberts 'Il Marciano' (the Martian) due to his small stature, bright yellow riding suit and seemingly otherworldly riding abilities.
- Roberts adopted a cornering style from Jarno Saarinen, extending his knee out until it skimmed the track surface.
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