Host Sal Masekela will take viewers on a ride and introduce them to some of the top riders in amateur motocross, while presenting the excitement of the final motos in the premiere 250 A and 250 B classes at The Ranch.  The 2013 Red Bull AMA Amateur National Motocross Championship is part of the Red Bull Signature Series —“ made up of one-of-a-kind programming on NBC and NBC Sports Network all year long.  Red Bull Media House and Alli Sports, a division of the NBC Sports Group, are showcasing the most progressive and innovative snowboarding, mountain biking, freestyle motocross, ice cross downhill, skiing and BMX events, on custom courses from the inspiration of the athletes themselves. 

For more information, please visit www.redbullsignatureseries.com.  Be sure to follow the Red Bull Signature Series on Facebook and Twitter for updates.