The McLaren boss suggested the pre-season talk was much ado about nothing ahead of the season opener.

You might have heard about high compression ratios, but what exactly are they, and what kind of effect do they have on an ...

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.

Formula 1 is entering a new era in 2026 because of its regulation overhaul, which is arguably the biggest in the championship ...

Formula 1's governing body, the FIA, has announced a resolution to the sport's regulatory row over engine compression ratios, ...

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 ...

Rivals push the sport’s governing body into a midseason tweak as a dispute over compression ratios spills from the garage to ...

Increasing an engine’s compression ratio is a proven way of unlocking extra horsepower, but there’s a point of diminishing returns. The team at Garage 54, the Russian mechanics who built a V16 using ...

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

A decision has been reached on the geometric compression ratios ...

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

The FIA have confirmed that new rules will be in place to prevent compression ratios going above 16:1 effectively closing a ...