Racer X Films: Marvin Musquin and Wil Hahn May 3, 2013 5:10pm | by: Chris Barnes Home Multimedia Video Racer X Films Racer X Films: Marvin Musquin and Wil Hahn - Supercross Las Vegas, NV Las VegasMonster Energy AMA Supercross Championship Jason Weigandt catches up with Wil Hahn and Marvin Musquin, to discuss the final round, along with being featured on the cover of RacerX.