Yamaha created the very first single-shock, production motocross bike ever. This was the beginning of the Yamaha Monocross machines that changed motocross forever. The YZs of this time were near replicas of "Works Bikes" with their aluminum fuel tanks and light weight, lacking only magnesium engine cases and a few titanium pieces.
1974 YZ250A
1974 Yamaha YZ250A Hakan Anderson World Championship Replica in Silver
1974 Yamaha YZ250A Hakan Anderson World Championship Replica in Silver
1974 Yamaha YZ250A Hakan Anderson World Championship Replica in Silver
1974 Yamaha YZ250A Hakan Anderson World Championship Replica in Silver
1974 Yamaha YZ250A Hakan Anderson World Championship Replica in Silver
1974 Yamaha YZ250A Hakan Anderson World Championship Replica in Silver
1974 Yamaha YZ250A Hakan Anderson World Championship Replica in Silver
In 1972 Hakan Anderson took a YZ250A to the world motorcross championship (and finished second to Joel Robert on his RH72 Suzuki).
1975
1975 Yamaha YZ250 in Yellow
1975 Yamaha YZ250 in Yellow
1976
1976 Yamaha YZ250C in Yellow
1978 YZ250
1978 Yamaha YZ250 in Yellow
1978 Yamaha YZ250 in Yellow
1978 Yamaha YZ250 in Yellow
1978 Yamaha YZ250 in Yellow
1978 Yamaha YZ250 in Yellow
1978 Yamaha YZ250 in Yellow
1978 Yamaha YZ250 in Yellow
1978 Yamaha YZ250E in Yellow
1978 Yamaha YZ250E in Yellow
1978 Yamaha YZ250E in Yellow
1978 Yamaha YZ250E in Yellow
1978 Yamaha YZ250E in Yellow
1978 Yamaha YZ250E in Yellow
1978 Yamaha YZ250E in Yellow
1978 Yamaha YZ250E in Yellow
1978 Yamaha YZ250E in Yellow
1978 Yamaha YZ250E in Yellow
1978 Yamaha YZ250E in Yellow
1978 Yamaha YZ250E in Yellow
1978 Yamaha YZ250E in Yellow
1978 Yamaha YZ250E in Yellow
1978 Yamaha YZ250E in Yellow
1978 Yamaha YZ250E in Yellow
1978 Yamaha YZ250E in Yellow
1979 YZ250F
1979 Yamaha YZ250F in Yellow
1979 Yamaha YZ250F in Yellow
1979 Yamaha YZ250F in Yellow
1979 Yamaha YZ250F in Yellow
1979 Yamaha YZ250F in Yellow
1979 Yamaha YZ250F in Yellow
1979 Yamaha YZ250F in Yellow
1979 Yamaha YZ250 in Yellow
1979 Yamaha YZ250 in Yellow
1979 Yamaha YZ250 in Yellow
1979 Yamaha YZ250 in Yellow
1979 Yamaha YZ250 in Yellow
1979 Yamaha YZ250 in Yellow
1979 Yamaha YZ250 in Yellow
1980 YZ250G
1980 Yamaha YZ250G in Yellow
1980 Yamaha YZ250G in Yellow
1980 Yamaha YZ250G in Yellow
1980 Yamaha YZ250G in Yellow
1980 Yamaha YZ250G in Yellow
1980 Yamaha YZ250G in Yellow
1980 Yamaha YZ250G in Yellow
1980 Yamaha YZ250G in Yellow
1980 Yamaha YZ250G in Yellow
1980 Yamaha YZ250G in Yellow
1980 Yamaha YZ250G in Yellow
1980 Yamaha YZ250G in Yellow
1980 Yamaha YZ250 in Yellow
1980 Yamaha YZ250 in Yellow
1980 Yamaha YZ250 in Yellow
1980 Yamaha YZ250 in Yellow
1981 YZ250H
1981 Yamaha YZ250-H in Yellow
1981 Yamaha YZ250-H in Yellow
1981 Yamaha YZ250-H in Yellow
1981 Yamaha YZ250-H in Yellow
1981 Yamaha YZ250-H in Yellow
1981 Yamaha YZ250-H in Yellow
1981 Yamaha YZ250-H in Yellow
1981 Yamaha YZ250-H in Yellow
1981 Yamaha YZ250-H in Yellow
1986
1986 Yamaha YZ250 in White
1986 Yamaha YZ250 in White
1986 Yamaha YZ250 in White
1986 Yamaha YZ250 in White
2006
2007
See Also