1973 American Motocross - Jim Gianatsis
1973 AMA Daytona 250 / 500cc National Motocross.
Top East Coast rider Johnny Borders (66) 250cc Bultaco privateer.

1973 AMA Daytona 250 / 500cc National Motocross.
Top East Coast rider Johnny Borders (66) 250cc Bultaco privateer.

Johnny BordersBultaco1973motocross