Formula 1 bosses are moving towards a rule change that would close a loophole rivals believe Mercedes have exploited in the ...

The compression ratio battle is reaching crunch time.

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.

The compression ratio controversy will be addressed with a new test, but not until August.

The FIA are set to review proposal by manufacturers which could see the ban of Mercedes compression ratio trick before the start of the year.

F1 teams expect to get clarity on compression ratio saga very soon ...

Mercedes sparked fury with its innovative compression ratio design for F1 2026 ...

A single line in the technical regulations has sparked months of debate — here’s how the compression ratio saga unfolded and ...

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 ...

Engine compression ratios have become a hot topic ...

While the fashion in high-tech automotive developments might lean towards hybrids and electric vehicles at the moment, there’s still plenty of scope to improve the good old internal combustion engine ...

Infiniti has revealed an engine concept this year, and it is of the variable compression kind. While not the first of its type as a concept, this motor might bring a new line of internal combustion ...