The FIA is weighing a change to engine-rule enforcement for 2026 amid scrutiny over fuel compression limits and a potential ...

Mercedes’ rivals are scrambling to forge a united front over Formula 1’s simmering compression ratio controversy.

The direction of travel regarding the highly disputed Mercedes engine is becoming clearer. The other four manufacturers are ...

The 2026 F1 World Championship will finalize all engine homologation on March 1st, which would give Mercedes very little time ...

Ferrari are another power unit manufacturer in the sport in 2026, and they are supplying the works team, Haas and Cadillac.

Christian Horner has leapt to the defense of former team, Red Bull, and rivals Mercedes in the ongoing controversy surrounding engine compression ratio tricks i ...

Rival manufacturers are working on plans to get the compression ratio checks adjusted ahead of the F1 season. Any change ...

A loophole in Formula 1’s new technical regulations offers a way around the 16:1 compression ratio cap, introducing ...

The FIA are set to review proposal by manufacturers which could see the ban of Mercedes compression ratio trick before the ...

There is a row brewing in Formula One and currently the FIA appear powerless to defuse the matter. After fears abounded throughout 2025 that Mercedes would ...

The FIA have issued an update over a supposed loophole found in the F1 engine regulations by Mercedes and Red Bull. F1's apparent engine controversy is centred on the compression ratio of the internal ...

Formula 1’s engine manufacturer’s are set for two meetings with the FIA, both aimed at defusing the simmering dispute over compression ratios.