1983 Carlsbad 500cc United States Motocross Grand Prix
31:42
1983 World Motocross Grand Prix season in review
15:44
1983 Daytona Supercross Final
32:47
Marty Moates beats the world GP riders on an off the shelf modified 1980 model YZ465cc ( LOP 493cc )
1:05:36
Motocross GP 500 Namur 1983 (Belgium)
12:58
Moto Cross Inter DM 1993 Theuschentahl PIT Beirer,Bernd Eckenbach
54:03
1982 Ettelbruck 500cc MXGP
14:52
1974 Carlsbad US Grand Prix of Motocross - home movies
25:46