A clever compression ratio trick in Formula 1's 2026 power units is the topic of discussion between teams and the FIA on ...

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

Red Bull decided to stuff a turbo into a briefcase and have an engineer hand-deliver it to Ford in Michigan. Custom agents ...

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

A Formula 1 test in January, in the middle of winter, behind closed doors and with no media or fans in sight? ESPN fills you in on all you need to know ahead of Barcelona testing.

Nikolas Tombazis has vowed to “put to bed” the current controversy surrounding Mercedes and Red Bull’s new power units before ...

Greene Tweed replaces metal stator vanes with DLF material co-molded with a metal leading edge that meets performance, cost ...

The MAP sensor is an important part of a car's operating system. But lots of things can make it go bad. Here's how you'll ...

Cylinder head failures are very dangerous and very expensive, so it's important to recognize the key signs early. Here's what ...

Formula 1’s next big rules reset is still a year away, but the political battle over its engines is already running at full throttle. At the heart of it is a technical grey area that several rivals ...

The F1 teams are testing their 2026 cars at the Barcelona track this week. But why is the action not open to the public?

Cadillac F1 boss wades in on pre-season row: ‘We have a fully legal engine’ - An engine controversy, ahead of the first ...