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

The second week of F1 testing at the Bahrain International Circuit has commenced with George Russell and Mercedes back on top after the FIA proposed a new engine test.

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

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.

It emerged that Mercedes has found a potential advantage with its new engine for the 2026 season relating to the compression ratio limits.