Ryan Dungey Clinches 450 Title

Coming into Southwick, MA, Ryan Dungey already had a big points lead and a shot at clinching the 2010 Lucas Oil AMA Pro Motocross 450 Championship. But with another 1-1 day, and some bad luck for Honda Red Bull Racing's Andrew Short, Ryan and the Rockstar Makita Suzuki squad locked up the 450 crown...with five motos left in the season.

Here's to the new champ...and for winning both the Supercross and outdoor titles in his rookie season.

Ryan Dungey sporting yet another number one plate. Click image for a larger version.

We'll have a full slate of race coverage up soon!