The Amateur National features a host of ultra-competitive classes for youth riders on 50cc bikes, all the way up to veteran and masters classes for the full-sized machines. The championship, more commonly referred to as simply “Loretta’s,” follows a three-moto format over the course of one week. With over 22,000 hopefuls from across the globe trying to qualify for one of just 1,470 positions, the AMA Amateur National event has been deemed “The World’s Greatest Motocross Vacation,” and often serves as the paramount starting point for amateur racers seeking to turn professional.

“ProX may be the new brand on the block, but everyone should know our roots are in supporting racers and helping them achieve strong results,” explained Dave Sulecki, ProX Powersports Product Manager. “We know what riders need, and more importantly, we know what racers demand. ProX is proud to be a part of this prestigious annual event and becoming part of its history.”