F1 teams expect to get clarity on compression ratio saga very soon ...

Formula 1's power unit manufacturers will vote on a mid-season change on compression ratios which could significantly impact ...

A political firestorm has been brewing in Formula 1 in recent weeks and months over whether engine manufacturers have found a loophole in the new 2026 technical regulations.

Formula 1 and motorsport governing body, the FIA, will vote on a mid-season ban for a controversial engine design believed to ...

A simmering technical row in Formula 1 is hurtling toward a decisive moment, as the sport’s five engine manufacturers prepare to cast votes.

Formula 1s engine dispute will be resolved before the season-opening Australian Grand Prix after talks were held in Bahrain during testing; watch the second day of the final week of testing on ...

A late rule change could turn the 2026 season on its head.

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

We may receive a commission on purchases made from links. While browsing auto repair and maintenance tools at your local parts store, you've likely come across compression testers like the Orion Motor ...

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