A new engine test will be introduced after the seventh race of the 2026 Formula 1 season following a power-unit dispute over ...

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

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 ...

FIA announces updated 2026 regulations, including new engine testing after Mercedes PU scrutiny, plus a series of rule tweaks ahead of the season.

Formula 1's five power unit manufacturers are set to vote on a proposed tweak to how engine compression ratios are measured, ...

Honda is feeling the impact of lost ...

Audi became the first Formula 1 team to test its 2026 challenger on track, and in the process shared a first glimpse of the impending noise that will soundtrack grands prix this season. Now, team boss ...

Formula 1's governing body, the FIA, has announced a resolution to the sport's regulatory row over engine compression ratios, with a tweak to the regulations set for June 1 and a further change in ...

According to ESPN, the FIA will introduce stricter engine compression tests from June 2026, requiring Formula 1 teams to meet ...

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.

Drivers are always tight-lipped about how good a car is in testing, but in retrospect admit they recognise a poor machine ...