Formula 1 constructors and the FIA have reached a compromise to quell the compression ratio saga that has dominated the 2026 pre-season ...

In December, it emerged that Mercedes had found a possible loophole in the rules that could lead to a performance advantage.

Formula One’s governing body, the FIA, has reached a compromise with power unit manufacturers to tighten how engine ...

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

Formula One's governing body and manufacturers have agreed to change how the compression ratio of engines is measured. The new rules, coming into effect mid-season and in 2027, aim to prevent teams ...

The FIA and rival engine manufacturers have reached a compromise to tackle the controversy surrounding Mercedes that had threatened to overshadow next week’s start of the season in Australia ...

Formula One's governing body, FIA, and manufacturers have reached a compromise regarding engine regulations, preventing potential disputes. The amendments focus on compression ratios and align with ...

The compression ratio battle is reaching crunch time.

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

A revised test at 130°C aims to end off-season speculation — but could shift the debate into 2027.

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

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