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

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

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

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

Apart from the very curious, not many people ask why diesel engines, compared to gasoline, run higher compression ratios. The argument is reasonably straightforward and starts with fuel ...

A political firestorm has been brewing in Formula 1 in recent weeks and months over whether engine manufacturers have found a loophole in the new 2026 technical regulations. Mercedes and Red Bull may ...

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

There are other forms of racing where the cars are designed to be equal (e.g. Race of Champions). F1 and most other series are not that. As others pointed out, there is a long storied history of ...

David Coulthard believes it was the FIA itself that created the conditions for the heated debate over Mercedes’ engine compression ratio 'trick'. Speaking on the Up To Speed podcast, the former ...