Mason Fuller (HB Racing) topped the charts in qualifier 1 of Pro Truggy on the 2023 Dirt Nitro Challenge. Mason topped the instances by 1/tenth of a second over Ryan Maifield (Tekno RC). Third place was Jared Tebo (Mayako) lower than a second again with Spencer Rivkin (Team Associated) 4th and Cole Tollard (TLR) fifth. Find the entire truggy class prime 15s beneath.