Formula One’s governing body has reached a compromise with manufacturers that changes the way the compression ratio will be ...
Formula 1's five power unit manufacturers are set to vote on a proposed tweak to how engine compression ratios are measured, ...
According to ESPN, the FIA will introduce stricter engine compression tests from June 2026, requiring Formula 1 teams to meet ...
The first real controversy of F1’s new era. The engine rules set out a compression ratio of 16:1, a measurement of how tightly the pistons squeeze the mixture of fuel and air before it ignites. In ...
In December, it emerged that Mercedes had found a possible loophole in the rules that could lead to a performance advantage.
Toto Wolff to the upcoming e-vote on Mercedes' controversial new engine, which has already been widely criticised by the likes of Max Verstappen ...
Formula 1's governing body, the FIA, has announced a resolution to the sport's regulatory row over engine compression ratios, ...
Follow live updates and the best video as the 2026 Formula 1 pre-season continues with three days of testing from the Bahrain International Circuit.
Honda is feeling the impact of lost ...
As Formula 1 steps into a new era with new rules, cars, engines and the addition of an 11th team, BBC Sport breaks down the changes for 2026.
When Formula 1 returns this weekend for a new season, the cars will look slimmer, an American auto giant will join the grid ...