This list of 1998 motorsport champions is a list of national or international

auto racing Auto racing (also known as car racing, motor racing, or automobile racing) is a motorsport involving the racing of automobiles for competition. Auto racing has existed since the invention of the automobile. Races of various sorts were organise ...

series with a Championship decided by the points or positions earned by a driver from multiple races.

Open wheel racing

Sports car

Touring car

Stock car

Rallying

Motorcycle

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Michael Doohan Michael Sydney Doohan (born 4 June 1965) is an Australian former Grand Prix motorcycle road racing World Champion, who won five consecutive 500 cc World Championships. Biography Originally from the Gold Coast, Queensland, Doohan attended ...

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Loris Capirossi Loris Capirossi (born 4 April 1973) is an Italian former Grand Prix motorcycle road racer, currently serving as Safety Advisor to Dorna Sports, the commercial rights holder of Grand Prix motorcycle racing. He is a 9-time Premier Class race wi ...

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Kazuto Sakata is a Japanese former professional motorcycle racer. He competed in Grand Prix motorcycle racing from 1991 to 1999. Sakata is notable being a two-time F.I.M. 125cc world champion. Motorcycle racing career Sakata began his Grand Prix career ...

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Superbike World Championship Superbike World Championship (also known as WorldSBK, SBK, World Superbike, WSB, or WSBK) is a silhouette-class road racing series based on heavily modified production motorcycles, also known as superbike racing. The championship was founded i ...

Carl Fogarty Carl George Fogarty, (born 1 July 1965), often known as Foggy, is an English former motorcycle racer and one of the most successful World Superbike racers of all time. He also holds the second highest number of race wins at 59. He is the son ...

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Speedway World Championship The World Championship of Speedway is an international competition between the highest-ranked motorcycle speedway riders of the world, run under the auspices of the Fédération Internationale de Motocyclisme (FIM). The first official champions ...

Tony Rickardsson Tony Rickardsson (born on 17 August 1970) is a Swedish former professional motorcycle speedway rider. He competed in the Speedway World Championships from 1989 to 2006. Rickardsson is notable for winning six Speedway World Championship titles in 1 ...

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1998 Speedway Grand Prix The 1998 Speedway Grand Prix was the 53rd edition of the official World Championship. It was the fourth season in the Speedway Grand Prix era used to determine the Speedway World Champion. Tony Rickardsson won the World title, which included thr ...

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AMA Superbike Championship AMA Superbike Championship is an American motorcycle racing series that has been run every year beginning in 1976. For most of its existence it has been considered the premier motorcycle road racing series in the United States. It is sanctioned ...