After a dry day of testing on Thursday, rain took over completely at the Steel Ring in Trinec today, making conditions significantly more complex for teams and drivers as Qualifying and the opening Heats of Round 4 of the 2026 Rotax MAX Challenge Euro Trophy got underway.

The RMC Euro Trophy returns to Steel Ring for the second consecutive season, following a 2025 debut that produced one of the most memorable Finals Days of the year at the Czech venue. Round 4 will decide the 2026 Euro Trophy champions in Junior MAX, Senior MAX, DD2 and DD2 Masters. The Czech Euro Cup titles will also be awarded in Mini MAX, E20 Senior and E20 Masters.

The RMC Euro Trophy returns to Steel Ring for the second consecutive season, following a 2025 debut that produced one of the most memorable Finals Days of the year at the Czech venue. Round 4 will decide the 2026 Euro Trophy champions in Junior MAX, Senior MAX, DD2 and DD2 Masters. The Czech Euro Cup titles will also be awarded in Mini MAX, E20 Senior and E20 Masters.

The 2026 Rotax MAX Challenge Euro Trophy closes out its season this week at the Steel Ring in Trinec, Czech Republic, where 172 verified drivers are set to contest the championship's fourth and final round.

The 2026 Rotax MAX Challenge Euro Trophy reaches its season finale this week at the Steel Ring in Trinec, Czech Republic, where Round 4 will crown the championship title winners from September 9 to 13, 2026.