Red Bull's MX Nation: Episode 1

The premiere episode of MX Nation follows Ken Roczen as he aims to recapture the 450 Lucas Oil AMA Pro Motocross title and provides an insiders look at his switch from KTM to RCH. And Roczen deals with the transition, former teammate, Ryan Dungey, seems more determined than ever to take back the championship which was his in 2010 and 2012.