Formula 1's five power unit manufacturers are set to vote on a proposed tweak to how engine compression ratios are measured, ...

Red Bull’s 2026 power unit has started the new Formula 1 season better than many expected, with reliability and performance ...

The power unit customers have found themselves on the back foot after the first race of the 2026 season.

Formula One’s governing body, the FIA, has reached a compromise with power unit manufacturers to tighten how engine ...

Revolutionary’ changes including smaller, lighter and more eco-sustainable cars could make the new season a very different one.

Formula 1's electrified era got off to a topsy-turvy start in Melbourne, Australia as power units failed, cars crashed and ...

As Formula 1 steps into a new era with new rules, cars, engines and the addition of an 11th team, BBC Sport breaks down the changes for 2026.

Formula 1’s Aston Martin team principal Adrian Newey says his group was blindsided by the fact its then-incoming works power unit partner Honda had only retained about 30% of its original ...

Alex Jacques believes McLaren is still learning how to optimise its Mercedes power unit, leaving it unable to match Mercedes’ ...

Honda has revealed that “abnormal vibrations” inside its all-new F1 power unit damaged the latter’s battery system during pre-season testing.

A new engine test will be introduced after the seventh race of the 2026 Formula 1 season following a power-unit dispute over ...