Kyle Busch won 66 Nascar Nationwide Series races, which is the most in series history.
Davis Phinney wons the most race win in American history
Richard Petty won 200 races in his career.
The musher who has won the most Iditarod races is Rick Swensen. He won the race five times in 1977, 1979, 1981, 1982, and 1991.
Nigel Mainsell won 31 races, and was champion in 1992
HONDA
The horse with the most career wins is Kincsem, a filly from Hungary who won 54 races out of 54 starts in the late 19th century. She is considered one of the most dominant racehorses in history.
In 1955, the races were won by; Juan Manuel Fangio, Maurice Trintignant, Bob Sweikert and Stirling Moss. The most races won that season was with Juan Manuel Fangio winning 4 out of the 7 races in the 1955 season.
Chevrolet
Honda.
rick senson
Ferrari