Another term which has come up a lot in the build-up to the 2026 season is ‘compression ratio’. This is the ratio between the ...

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

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

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

The team principal called the debate a "storm in a teacup" at a news conference at the Bahrain International Circuit on Thursday.

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

A simmering technical row in Formula 1 is hurtling toward a decisive moment, as the sport’s five engine manufacturers prepare to cast votes.

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

As well as Mercedes, Ferrari, Audi, Red Bull Ford and Honda, the FIA and commercial rights holder FOM will also vote on the ...

Johnny Herbert believes Toto Wolff is fully justified in his anger towards rivals advocating for a ban on Mercedes' new Formula 1 engines. It's reported that Mercedes have identified a loophole in the ...