F1, FIA reach engine compression ratio compromise amid Mercedes dispute

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

FIA to revise compression ratio tests from June

Changes to compression ratio tests will be introduced in the summer after a lot of focus on Mercedes' new power unit over pre ...
SPORTbible

FIA announce new rules for 2026 F1 season with major engine U-turn

The FIA have confirmed a number of changes to F1 rules ahead of the 2026 opener, with a significant change to how the compression ratio is measured. The F1 season will get underway in Melbourne next ...

FIA Proposes New Engine Testing Rules for 2026 Amid Mercedes Power Unit Concerns

FIA announces updated 2026 regulations, including new engine testing after Mercedes PU scrutiny, plus a series of rule tweaks ...
Business Day

FIA announces changes in Formula 1 engine

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

F1 2026: FIA willing to make 'adjustments' after scathing Max Verstappen review

Verstappen has been vocal about the 2026 cars ...
PlanetF1 on MSN

F1 2026 PU homologation deadline explained as Coulthard questions FIA – round-up

Let us recap the latest F1 news headlines, as the final non-race weekend of the winter comes to a close.
SPORTbible

F1 teams could be forced to trigger brand-new rule during Australian GP as details emerge

Formula 1 teams could reportedly be forced to implement a new rule at the Australian Grand Prix. Next weekend, the much-anticipated 2026 F1 season will begin around Albert Park in Melbourne. Teams ...