The FIA has completed its final performance assessment of the engines for the 2026 Formula 1 season, marking a significant milestone as manufacturers prepare for the upcoming racing year. This review is crucial as it sets the stage for the competitive landscape of the sport, with teams now looking ahead to how they can optimize their power units in the next season.

In this final review, the FIA announced that no changes were granted for any of the power unit manufacturers, indicating that all teams will proceed with their existing engine specifications. This decision follows the introduction of a new mechanism in the regulations that allowed manufacturers to make updates if they were lagging behind the leading engine, utilizing a token system for development opportunities.S2

With the conclusion of this review, teams are expected to focus on refining their strategies and preparations for the 2026 season, which promises to be highly competitive. The results of the ADUO (Additional Development and Upgrade Opportunities) assessments will play a pivotal role in shaping the technical landscape of Formula 1 as manufacturers gear up for the challenges ahead.S1S2