Dirt Nitro Challenge… one of the hardest races to win. Yet somehow, Ryan Maifield was able to go back to back in this year’s Pro Nitro Truggy class and did it in spectacular fashion. It was and if not, the best Truggy race in history. There was definitely some fire in Maifield’s eyes as you could tell from the way he drove his truck during the intense 45-minute A-main as he battled back and forth with JConcepts teammate, Dakotah Phend. Check out Ryan’s winning Mugen Seiki MBX8T below………….