Wayne Wesley Rainey is an American former Grand Prix motorcycle road racer. During the late 1980s and early 1990s, he won the 500cc World Championship three times and the Daytona 200 once. He was characterized by his smooth, calculating riding style, and for his intense rivalry with compatriot Kevin Schwantz, between 1987 and 1993.
Giacomo Agostini is an Italian former Grand Prix motorcycle road racer. Nicknamed Ago, he amassed 122 Grand Prix wins and 15 World Championship titles. Of these, 68 wins and 8 titles came in the 500 cc class, the rest in the 350 cc class. For these achievements obtained over the course of a career spanning 17 years, the AMA described him as "...perhaps the greatest Grand Prix rider of all time". In 2000, Agostini was inducted into the MotoGP Hall of Fame as a MotoGP Legend, while in 2010, he was named an FIM Legend for his motorcycling achievements.
Kevin James Schwantz is an American former professional motorcycle road racer. He was the world champion of the 1993 FIM Road Racing World Championship.
Eddie Ray Lawson is an American former professional motorcycle racer. He competed in the Grand Prix motorcycle racing world championships from 1983 to 1992.
Luca Cadalora is an Italian former professional motorcycle racer who is the 1986 125 cc World Champion, 1991 and 1992 250 cc World Champion and 8-time Premier Class race winner. He competed in Grand Prix motorcycle racing from 1984 to 2000.
Jim Pomeroy was an American professional motocross racer. He competed in the AMA Motocross Championships from 1972 to 1973 and in the Motocross World Championships from 1973 to 1976, before returning to compete in the AMA Motocross Championships from 1977 to 1978.
Randy Mamola is an American former professional motorcycle racer and television sports presenter. He competed in Grand Prix motorcycle racing between 1979 and 1992. A 13-time Premier Class race winner, Mamola was one of the most charismatic Grand Prix road racers of his generation, becoming a favourite because of his interaction with race fans both on and off the track as well as his aggressive and spirited riding style.
Frederick Burdette Spencer, sometimes known by the nickname Fast Freddie, is an American former world champion motorcycle racer. Spencer is regarded as one of the greatest motorcycle racers of the early 1980s.
Jarno Karl Keimo Saarinen was a Finnish professional Motorcycle racer. He competed in the FIM Grand Prix motorcycle racing world championships from 1968 to 1971 as Yamaha privateer, before receiving the Yamaha factory's full support in 1972 and 1973. In the early 1970s, he was considered one of the most promising and talented motorcycle road racers of his era until he was killed during the 1973 Nations Grand Prix in Italy. Saarinen's death led to increased demands for better safety conditions for motorcycle racers competing in the world championships. He remains the only Finn to have won a solo motorcycle road racing world championship. Saarinen was inducted into the F.I.M. MotoGP Hall of Fame in 2009.
Jeffrey Ward is a British-American former professional motocross racer, auto racing driver and off-road racer. He won the AMA Motocross Championship five times and the AMA Supercross Championship twice and the Motocross des Nations seven times. After retiring from motorcycle competition, Ward turned to auto racing, finishing in second place at the Indianapolis 500 and winning a race at the Texas Motor Speedway. He then competed in off-road truck racing and rallycross. Ward was inducted into the Motorcycle Hall of Fame in 1999 and, was inducted into the Motorsports Hall of Fame of America on 12 August 2006.
Franco Uncini is an Italian former professional Grand Prix motorcycle road racing. He was 1982 FIM Road Racing World Champion with Suzuki. He was inducted into the F.I.M. MotoGP Hall of Fame in 2016.
Roger De Coster is a Belgian former professional motocross racer and current Motorsport Director of KTM and Husqvarna North America. He competed in the Motocross World Championships from 1966 to 1980, most prominently as a member of the Suzuki factory racing team where he won five FIM 500cc Motocross World Championships.
Heikki Antero Mikkola is a Finnish former professional motocross racer and motocross team manager. He competed in the Motocross World Championships from 1967 to 1979, most prominently as a member of the Husqvarna factory racing team where he became the first competitor to win both the 250cc and 500cc world championships.
Brad Lackey is an American former professional motocross racer. He competed in the AMA Motocross Championships from 1970 to 1972 and, in the Motocross World Championships from 1973 to 1982. Lackey was notable for becoming the first and only American to win the 500cc motocross world championship in 1982. Nicknamed "Bad Brad", Lackey was inducted into the Motorcycle Hall of Fame in 1999 and, in 2013 he was inducted into the Motorsports Hall of Fame of America.
Robert William Hannah is an American former professional motocross racer. He competed in the AMA Motocross Championships from 1975 to 1989, most notably as a member of the Yamaha factory racing team. He was one of the most successful motocross racers in AMA history, with 70 AMA race victories and seven championships.
Hugh Neville "Kork" Ballington is a South African former professional motorcycle racer. He competed in the Grand Prix motorcycle racing world championships from 1976 to 1982, most prominently as a member of the Kawasaki factory racing team with whom he won four FIM road racing world championships. Ballington was inducted into the MotoGP Legends Hall of Fame in 2018.
John Kocinski is a retired American Grand Prix motorcycle road racer whose successes include winning the 1990 250cc World Championship, and the 1997 Superbike World Championship title.
Kelvin Carruthers is an Australian former professional Motorcycle racer and racing team manager. He competed in the FIM Grand Prix motorcycle racing world championships from 1966 to 1970, and in AMA road racing competitions from 1971 to 1973. Carruthers is prominent for winning the 1969 250cc World Championship. After his motorcycle riding career, he became race team manager for world championship winning riders Kenny Roberts and Eddie Lawson.
Yvon Duhamel was a French Canadian professional motorcycle and snowmobile racer. A six-time winner of the White Trophy, the highest award in Canadian motorcycle racing, he was one of the most accomplished motorcycle racers in Canadian motorsports history. His motorcycle racing career spanned the transition from the 60 horsepower four-stroke motorcycles of the 1960s, to the 100 horsepower two-stroke motorcycles of the 1970s. Duhamel was a versatile rider competing in numerous motorcycle racing disciplines including; trials, motocross, ice racing, drag racing, flat track racing and most prominently in road racing as a member of the Kawasaki factory racing team.
Rolf Tibblin is a Swedish former professional motocross racer. He competed in the Motocross World Championships from 1957 to 1967, most prominently as a member of the Husqvarna factory racing team where he was a two-time 500cc Motocross World Champion. His motorcycle racing career spanned the transition from the heavy, four-stroke motorcycles of the 1950s, to the lightweight two-stroke motorcycles of the 1960s. He was one of the first motocross competitors to stress the importance of a rigorous physical fitness training routine.
French 
