In December, it emerged that Mercedes had found a possible loophole in the rules that could lead to a performance advantage.

Formula One’s governing body has reached a compromise with manufacturers that changes the way the compression ratio will be ...

A Formula 1 rules revolution is making cars lighter and smaller for 2026, with more electrical power. After the biggest ...

The FIA have confirmed that new rules will be in place to prevent compression ratios going above 16:1 effectively closing a ...

Engine knock is the sharp, metallic sound that cuts through the hum of a healthy engine. At its core, engine knock is a problem of timing. In a knocking engine, parts of the air-fuel mixture don't ...

It emerged that Mercedes has found a potential advantage with its new engine for the 2026 season relating to the compression ...

Ahead of Wednesday’s expected PUAC vote and F1 Commission meeting, Audi’s Jonathan Wheatley says he has “absolute faith” that the FIA will do the right thing. Formula 1’s all-new technical era has ...

Ferrari is planning to include a Mercedes-style compression ratio trick in the design of its new engine for the F1 2027 season, it has been claimed. It comes after it emerged last week that Mercedes’ ...

Mercedes boss Toto Wolff insisted that the Formula 1 compression ratio drama is “a storm in a teacup”, meaning his team was no longer willing to fight the backlash against their engine. F1 power units ...