The compression ratio battle is reaching crunch time.

Mercedes boss Toto Wolff insisted that the Formula 1 compression ratio drama is “a storm in a teacup”, meaning his team was ...

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

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 ...

Mercedes boss Toto Wolff has dismissed Formula 1’s escalating compression ratio controversy as “a storm in a teacup”.

Mercedes could come out on the losing side of a critical vote regarding the engine regulations as other power manufacturers ...

Engine compression ratios have become a hot topic ...

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 FIA has issued a statement on the status of the compression ratio ...