1973 American Motocross - Jim Gianatsis
1973 AMA Daytona 250 / 500cc National Motocross.
Rich Thorwaldson (26) Team U.S. Suzuki RH250-73 works bike.

1973 AMA Daytona 250 / 500cc National Motocross.
Rich Thorwaldson (26) Team U.S. Suzuki RH250-73 works bike.