Mercedes' rivals succeed in securing a rule change following a pre-season technical row over engine performance.

Formula One’s governing body has reached a compromise with manufacturers that changes the way the compression ratio will be ...

In December, it emerged that Mercedes had found a possible loophole in the rules that could lead to a performance advantage.

It emerged that Mercedes has found a potential advantage with its new engine for the 2026 season relating to the compression ...

Formula 1 bosses are moving towards a rule change that would close a loophole rivals believe Mercedes have exploited in the sport's new engine rules.

The F1 2026 engine rules have already become a point of contention, despite being only five races into the 2025 Formula 1 season. The main topic of discussion before the Miami Grand Prix next week is ...

Five engine manufacturers will provide power units for the Formula 1's next rules cycle, which begins in 2026 and will run until the end of the 20230 season. That's an increase of one compared to the ...