Formula 1's five power unit manufacturers are set to vote on a proposed tweak to how engine compression ratios are measured, ...

LONDON (AP) — Formula One ’s governing body has reached a compromise with manufacturers that changes the way the compression ratio will be measured midway through this season and in the 2027 season.

FIA introduces stricter engine testing to ensure 2026 power unit compliance under real conditions. Toto Wolff downplays compression ratio concerns, acknowledging Formula 1's political nature. Q3 ...

After running near the top of the timesheets during the five-day test at the Barcelona circuit in late January, it was noted that the Mercedes-AMG team had a not-insignificant power advantage over the ...

According to ESPN, the FIA will introduce stricter engine compression tests from June 2026, requiring Formula 1 teams to meet ...

After the biggest changes in years, F1 teams are dealing with a whole new driving style and trying to find innovations that are within the letter of the rules. Mar 16, 2026 ...

Feb 18 (Reuters) - Formula One's governing body moved to close a suspected loophole in the new engine regulations on Wednesday by proposing a change from August. The FIA said in a statement that it ...

With the FIA holding an e-vote amongst the power unit manufacturers to determine the next steps around Mercedes' new engine, Toto Wolff has offered his verdict ...