Can You Use 2 Bikes In A Supercross Race?
Can You Use 2 Bikes In A Supercross Race? The Supercross class is the “premier” racing division, where you’ll find riders like James Stewart, Chad Reed, Ryan Dungey, Ryan Villopoto, and Kevin Windham. These riders are allowed to race either 250cc two-stroke motorcycles or 450cc four-strokes, though the 450s are now used by almost everyone.