Arthur Sparks did not start Motocross; the sport's origins can be traced back to the 1920s and 1930s in the United Kingdom with events like scrambles and trials. Key figures in its development include the British Motorcycle Association and various motorcycle clubs. While Sparks may have been involved in motocross or contributed to its popularity, he is not credited with its inception.
Arthur Watson Sparks was born in 1871.
Arthur Watson Sparks died in 1919.
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you go to WWW.addictinggames.com
1902
1947
No, acutally your supposed to start when your small but if you want to do motocross get a 250 2 stroke or a 450 4 stroke and compete in National races and get sponsored.
The AMA was formed in 1924 but it wasn't until 1969 before the AMA ran its first professional motocross race.
The first was the so-called Southern Scott Scramble, held on March 29, 1924, over a 2-5-mile cross-country course on Camberly Heath, England. The winner of the 50-mile race was Arthur Sparks with a time of 2 hours, 1 minute, 51 seconds.
there are many here are some: supercross arena cross motocross freestyle motocross indoor motocross outdoor motocross
Motocross, Supercross, Arenacross, Freestyle Motocross, Supermoto
Motocross, Supercross, Arenacross, Freestyle Motocross, Supermoto