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

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

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

A decision has been announced by the FIA regarding the geometric compression ratio controversy, ahead of the 2026 F1 season. F1's governing body have made a change to their technical regulations just ...

Engine compression ratios have become a hot topic ...

The possibility of late power unit regulations changes opens up a worrying can of worms if successful, believes Alpine’s Steven Nielsen. Four of the five power unit manufacturers are attempting to get ...

Formula 1 teams are testing in Bahrain this week, but a storm is brewing in the background that might turn the season on its head. A rule change could be introduced to rein in the Mercedes power units ...

Toto Wolff has ruled out Mercedes responding to any late engine rule changes with legal action, suggesting the manufacturer will accept whatever scenario unfolds ahead of the power unit homologation ...

It's curling season at the 2026 Winter Olympic Games in Milano Cortina, Italy. And no we're not talking weight training. Curling is a team sport played on a strip of ice 45 meters long and five meters ...

A loophole in Formula 1’s new technical regulations offers a way around the 16:1 compression ratio cap, introducing controversy before the season even starts. Technical manoeuvring to push regulatory ...