The INNengine e-Rex is tiny and can change compression ratios in the blink of an eye. But that's just the start of what makes it different from other engines.

Lando Norris' confidence is "even higher" for the 2026 Formula 1 season after winning his first drivers' title last year, McLaren Racing chief executive officer Zak Brown says.

McLaren F1 CEO Zak Brown thinks the ongoing saga around Mercedes and the compression ratio of its power unit is "typical ...

Zak Brown has moved to shut down speculation surrounding Mercedes’ Formula 1 power unit, dismissing claims of a ...

Engine knocking is caused by low-octane fuel, worn spark plugs, carbon buildup, and poor timing. Maintenance, cleaning, and ...

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

It has not been the simplest start to the year for Mercedes. News at the back end of last-year seemed to prop up the fact that the German team was the front-run ...

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 ...