Bookmakers have Mercedes as an F1 2026 preseason favorite. It won dominantly with a great new engine in 2014, as these rules ...

While compression ratios will be a key topic of discussion at an FIA meeting this week, Aston Martin and Honda have suggested ...

Red Bull is convinced the compression ratio of its 2026 F1 engine is within the regulations, as Ben Hodgkinson calls the ...

The F1 teams are testing their 2026 cars at the Barcelona track this week. But why is the action not open to the public?

Red Bull are at the centre of a growing controversy ahead of the 2026 F1 season, with concerns mounting among rival teams ...

A dispute over a potential loophole has broken out ahead of the new Formula 1 season but Red Bull has brushed off rumors.

Seven teams feature on opening day of testing with Red Bulls first-ever engine completing over 100 laps; Mercedes and Ferrari ...

The first rules controversy of the new regulations is bubbling ...

Formula 1’s next great technical battleground may already be taking shape – and Audi is openly worried it could decide the ...

Rivals suspect that Mercedes and Red Bull are exploiting thermal expansion to enable them to achieve a higher compression ...

Ferrari, Audi, and Honda urge FIA to clarify 2026 F1 engine compression ratio rules. FIA acknowledges the concern and confirms the matter is being actively discussed. Future rule clarifications or ...

Another notable change comes from Renault's decision to end its Formula 1 power unit programme. As a result, Alpine will ...