Former Williams star Riccardo Patrese has defended Ford and Mercedes over allegations their power unit is illegal due to a ...

Despite accusations that their power unit may be illegal, Cadillac insists that their Ferrari engine is legal ahead of the 2026 Formula 1 season. Official protests have been launched by the other ...

Red Bull is convinced the compression ratio of its 2026 F1 engine is within the regulations, as Ben Hodgkinson calls the ...

The team start the year regarded by many as favourites as new chassis and engine rules are introduced. Their drivers remain ...

Red Bull Powertrains' Ben Hodgkinson is confident of having a fully legal engine in 2026, amidst speculation regarding ...

Andy Cowell knows better than most how Formula 1’s next great power struggle begins – because he’s been on the winning side ...

Bookmakers have Mercedes as an F1 2026 preseason favorite. It won dominantly with a great new engine in 2014, as these rules ...

The first test that the engine’s performance on track aligns with its performance on the dyno comes soon, but just getting to ...

One or two F1 engine manufacturers have reportedly found a loophole in the engine regulations.

The new power units are at the heart of the 2026 regulations, and they're set to be a major talking point in the coming ...

Graeme Lowdon declared himself "very happy with the relationship" that his Cadillac team has with engine suppliers Ferrari.