Here are some of Henny Ray Abrams' best photos from the 1981 Motocross and Trophee Des Nations.
Motocross Des Nations
Team USA: 53 - Chuck Sun | 54 - Johnny O'Mara | 55 - Danny Laporte | 56 - Donnie Hansen
Trophée Des Nations
Team USA: 46 - Chuck Sun | 47 - Danny Laporte | 48 - Johnny O'Mara | 49 - Donnie Hansen