Bill Nilsson
Bill Nilsson was a Swedish professional motocross racer. He competed in the Motocross World Championships from 1957 to 1967. Nilsson was the first-ever 500 cc motocross world champion after winning the inaugural 1957 championship sanctioned by the Fédération Internationale de Motocyclisme.Nilsson was born in Hallstavik, Sweden. In the 1955 European motocross championship, Nilsson finished in second place, one point behind his BSA teammate John Draper. Nilsson converted an AJS 7R road racing machine into a motocross bike and rode it to win the inaugural F.I.M. 500 cc Motocross World Championship held in 1957.Career
Nilsson finished second to René Baeten in the 1958 world championship and second to Sten Lundin in the 1959 world championship before repeating as 500cc motocross world champion in 1960 riding a Husqvarna. In 1955, 1958 and 1961, he was a member of the Swedish teams that won the Motocross des Nations.
