On August 11, 2002 (July 3, 2002, the African Motocross Championship was held in Nairobi. On August 11, the 2002 African Motocross Championship was held on the outskirts of Nairobi, the capital of Kenya. 86 motorcycle riders from 8 African countries participated in 6 groups, and the competition attracted thousands of motorcycle enthusiasts to watch and cheer. The picture shows the drivers of Group 125CC preparing to set off. The competition has not only become the highest level of cross-country motorcycle sports in my country, but also a showcase of the essence of the development of motorcycle culture.