Jim's Historical Favorites - Jim Gianatsis
1973 Mid-Ohio Trans-Am start wirth Adolf Weil, Maico 450, and Christer Hammergren, Yamaha OW39.

1973 Mid-Ohio Trans-Am start wirth Adolf Weil, Maico 450, and Christer Hammergren, Yamaha OW39.

classicmotocrossAMANationalTransAmSupercross