From July 16th to 18th, 2021, the Rotax MAX Challenge Euro Trophy made its debut in the Arena E at Mülsen (GER). For the first time, the European RMC elite visited the 1,315 metre-long circuit in Eastern Germany, where the third and penultimate round of the season heralded the crucial phase of the series. The weather was mixed; after sunshine on Friday, the heats took place in rainy weather before the final day was dry again.

Four weeks after the kick-off of the Rotax MAX Challenge Euro Trophy in Belgium, the European Rotax racers headed for Germany where the second round of the season was held from September 4th to 6th, 2020. Venue was the Prokart Raceland in Wackersdorf which equally hosted the halfway event of the elite RMC racing format. Although the Micro and Mini MAX categories were not part of program this time, over 100 drivers from more than 20 nations entered the second meeting of the year, providing the opening round winners and overall leaders a competitive mid-season event.