Motorcyclesby Charlie Morey
High Speed Sweeper
Legends of American Motocross. Husqvarna-mounted Mark Blackwell taps the rear brake to set up for the upcoming turn as he flies through a high-speed sweeper in the 500cc Support class at the 1975 Mid-Ohio 125cc U.S. Grand Prix. Blackwell was the first American 500cc Motocross title, a predecessor of today's AMA National Motocross Championship, in 1971.