Racer X Films: Seattle, Marvin Musquin April 22, 2012, 3:00am Matt Francis Home Supercross Multimedia Video Racer X Films Racer X Films: Seattle, Marvin Musquin - Supercross Seattle, WA SeattleMonster Energy AMA Supercross Championship Share Facebook Twitter Marvin Musquin recaps his rookie SX season, and hopes to get a win before the season is over.