FIA in Reconsideration Talks at Barcelona GP After Red Bull Protest Over Controversial…. see details in the comment
Fresh controversy has emerged in Formula 1 after Red Bull questioned a recent FIA decision regarding the performance of the new-generation power units introduced for the 2026 season. The dispute has prompted discussions between the governing body and the Milton Keynes-based team, with the FIA now facing increased scrutiny over how it measures engine competitiveness.
The 2026 campaign marks the beginning of Formula 1’s new power unit era, featuring a much greater reliance on electrical energy. As expected with major regulation changes, the competitive order among teams has shifted dramatically. While Mercedes has established itself as the dominant force on the grid, several manufacturers have struggled to adapt to the new technical requirements.
To prevent any team from being left too far behind, the FIA introduced the Additional Development and Upgrade Opportunities (ADUO) programme. The initiative was designed to help manufacturers close the gap to the leading power unit by granting additional engine development opportunities.
Under the ADUO system, engine suppliers found to be more than two percent behind the best-performing power unit are allowed extra upgrade opportunities throughout the season. The further a manufacturer trails, the more development freedom it receives.
However, the latest FIA assessment has produced a surprising outcome. Despite Mercedes dominating race weekends and leading the championship battle, the FIA’s internal calculations reportedly identified Red Bull as having the strongest power unit on the grid. As a result, Mercedes was classified as trailing Red Bull’s engine performance by more than two percent and therefore became eligible for an additional power unit update during the season.
The ruling also means Ferrari, Audi, and Honda have been judged to be more than four percent behind the benchmark. Consequently, each manufacturer has been granted two development upgrades in an effort to improve competitiveness.
The FIA has deliberately kept the exact performance data confidential, arguing that transparency could encourage teams to exploit loopholes in the regulations. Nevertheless, the secrecy surrounding the process has raised questions throughout the paddock.
Several drivers and team representatives have expressed confusion about how the conclusions were reached. Williams driver Alexander Albon even suggested that the situation has become highly political, with teams reluctant to be identified as having the best engine due to the development restrictions that come with that status.
Red Bull’s concerns became public during the Spanish Grand Prix weekend in Barcelona, where reigning world champion Max Verstappen revealed that the team had entered discussions with the FIA regarding the decision.
Speaking to reporters, Verstappen admitted that Red Bull had not expected to be classified as the benchmark power unit supplier.
“I think we were all surprised,” Verstappen said. “That’s why we’re in discussions with the FIA to understand how they reached that conclusion. There’s not much more to say at the moment.”
The comments suggest that Red Bull is seeking greater clarity on the FIA’s evaluation methods, and the governing body may now be forced to revisit or further explain its findings.
As Formula 1 continues adapting to its new engine era, the debate over the ADUO programme is likely to remain a major talking point, with teams closely monitoring whether the FIA stands by its controversial assessment or makes adjustments following Red Bull’s protest.