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. Pomeroy is notable for being the first American competitor to win an overall victory in an FIM Motocross World Championship Grand Prix race.
Ove Vilmer Lundell was a Swedish professional motocross racer. He competed in the Motocross World Championships from 1958 to 1965. Lundell was one of the top off-road motorcyclists of his era coming from Sweden, a nation that produced many of the sport's first world champions.
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.
Ossa was a Spanish motorcycle manufacturer which was active from 1924 to 1982 and from 2010 to 2015. Founded by Manuel Giró, an industrialist from Barcelona, Ossa was best known for lightweight, two-stroke-engined bikes used in observed trials, motocross and enduro. The company was known originally as Orpheo Sincronic Sociedad Anónima (O.S.S.A.) and was later renamed Maquinaria Cinematográfica, S.A..
Joël Smets is a Belgian former professional motocross racer and current Racing Sports Director for KTM motorcycles. He competed in the Motocross World Championships from 1989 to 2005. Smets is notable for being a five-time motocross world champion, six-time Belgian national champion and was Belgian Sportsman of the year in 2000. His 57 career Grand Prix victories ranks him fourth overall among motocross world championship competitors.
Georges Jobé was a Belgian professional motocross racer. He competed in the Motocross World Championships from 1979 to 1992. Jobé is notable for being a five-time FIM motocross world champion and a nine-time Belgian motocross national champion. He was named Belgian Sportsman of the year in 1987 and 1992.
Eric Geboers was a Belgian professional motocross racer and racing driver. He competed in the Motocross World Championships from 1980 to 1990, winning five world championships in eleven years. Geboers is notable for being the first motocross competitor to win world championships in the 125cc, 250cc, and 500cc divisions. Geboers' 39 career Grand Prix victories ranks him fifth overall among motocross world championship competitors.
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. 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. 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. Even when Duhamel's motorcycle had a top speed advantage, he never slowed to conserve his machine, which led to spectacular crashes or mechanical failures as often as it led to race victories. Duhamel's reputation as a tenacious competitor with an aggressive riding style earned him the respect of other racers and made him popular with racing fans.
André Malherbe was a Belgian professional Grand Prix motocross racer. He competed in the Motocross World Championships from 1975 to 1986, most prominently as a member of the Honda factory racing team where he won three FIM 500cc Motocross World Championships. In 1984, Malherbe was named the recipient of the Belgian National Sports Merit Award.
Gary Jones is an American former professional motocross and desert racer. He competed in the AMA Motocross Championships from 1971 to 1976. Jones is notable for winning the inaugural AMA 250cc motocross national championship in 1972. Jones then successfully defended his national championship in 1973 and 1974, winning three consecutive 250cc motocross national championships while competing on three different brands of motorcycles, a feat which has never been repeated in AMA motocross history. He was inducted into the AMA Motorcycle Hall of Fame in 2000.
Åke Jonsson is a Swedish former professional motocross racer. He was one of the top riders in the Motocross World Championships during the late 1960s and early 1970s. Jonsson came close to winning the world championship title in 1968, 1970 and in 1971 when he led the championship going into the final round when, a mechanical failure ruined his bid.
Graham Noyce is an English former professional motocross racer. He competed in the Motocross World Championships from 1975 to 1984. Noyce was the 1979 500cc motocross world champion.
Kees van der Ven is a Dutch former professional motocross racer and team manager.
John Banks is a British former professional motocross racer. He competed in the Motocross World Championships from 1963 to 1977. A four-time 500cc British national champion, Banks was twice runner-up in the 500cc motocross world championship.
Arne Kring is a Swedish former professional motocross racer. He was a top contender in the F.I.M. 500cc Motocross World Championship from 1963 to 1975.
Gavin Trippe was a motorcycle racing promoter, journalist, and publisher who was inducted to the Motorcycle Hall of Fame in 2005. He died following an automobile accident in California.
The 1974 FIM Motocross World Championship was the 18th FIM Motocross Racing World Championship season.
The 1977 FIM Motocross World Championship was the 21st F.I.M. Motocross Racing World Championship season.
The 1979 FIM Motocross World Championship was the 23rd F.I.M. Motocross Racing World Championship season.
