A technical loophole involving thermal expansion has triggered accusations, secret letters to the FIA, and a war of words ...
Engine compression ratios have become a hot topic ...
The FIA is racing to resolve a dispute over Mercedes' engine compression ratios before Melbourne after protests from Red Bull, Ferrari, and Audi.
ABP News on MSN
F1 Compression Ratio Controversy: Will FIA Crack Down on Mercedes and Red Bull's Loophole Today?
Formula 1’s technical landscape is on the verge of a major flashpoint as manufacturers prepare for two high-stakes meetings ...
Is the 2026 title already decided? Rivals Audi and Ferrari protest Mercedes' \"thermal expansion trick\" that allegedly ...
Even before the 2026 calendar year has begun, the first controversy under F1's new ruleset has already surfaced. It concerns the engine regulations, and more specifically the compression ratio of the ...
PlanetF1 on MSN
Mercedes rivals pushing for Australian GP rule change over F1 2026 engine loophole – report
The engine loophole rumours have sparked much debate.
With the combustion chamber being the root of all horsepower, it only makes sense that you start spec'ing an engine build there. One of the key variables in engine building is compression ratio, or ...
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