Round 4 of the RCProf Challenge was held in Budapest at the RCArena indoor carpet facility. The event included both onroad and offroad 1/10 scale classes. The 13.5 Touring class saw Barnabas Toth make his way to the top step of the podium with Janos Birinyi in second and Simon Ciudan third. The offroad 13.5 Buggy class belonged to Zsolt Adorjan, who took the win over Janos Pittman and Tibor Loncsar. Last, but not least, was the 13.5 Junior Buggy class. XRAY’s Zsolt Bajusz Jr. went on to win the final with Gabor Szeles second, and Bence Erdodi third.