The Dirt Nitro Challenge (or DNC) is one of the most anticipated races of the year and it took place this past weekend. It’s a unique event where they run 1/8-scale, 1/5-scale and even include some rock racing. The big winner of the weekend was HB Racing’s David Ronnefalk with his Team Orion powered HB Racing D817 V2 in the 1/8-scale Pro Buggy class and he was followed over the line closely by Mugen driver Robert Battle and Ty Tessmann from XRAY rounded off the podium. -Photo provided by Victor Guerrero