Diesel engines are different from gas engines in numerous ways, including their use of high compression ratios. Here's why that is and what it means.

Not for the first time before a regulation change, all eyes are on Mercedes. Toto Wolff’s team finds itself at the centre of a controversy that could define the 2026 season and the upcoming regulatory ...

Audi F1 boss Mattia Binotto has addressed concerns that some teams have identified a loophole in the F1 2026 engine rules.

Apart from the very curious, not many people ask why diesel engines, compared to gasoline, run higher compression ratios. The argument is reasonably straightforward and starts with fuel ...

Compression ratios will be at the top of the FIA’s agenda in a meeting with F1 teams to head off growing fears before the 2026 season gets underway ...

Max Verstappen has distanced himself from the debate around the F1 2026 power units ahead of a planned FIA meeting this week.

Formula 1’s next great technical battleground may already be taking shape – and Audi is openly worried it could decide the ...

One of Ferrari's customer teams have given an update on the legality of the Maranello-based F1 outfit's 2026 power unit. 2026 is seeing a complete reset in the F1 regulations when it comes to power ...

Teams are continuing to press for clarification from the governing body over a response to rumours that two engine ...

Audi are set to enter F1 in 2026, but they could already be on the back foot after missing out on an engine regulation ...

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

The FIA and F1 teams will meet on Thursday to discuss a loophole in the 2026 regulations that could give Mercedes a huge advantage. F1 enters a brand new era in 2026, with major changes in the ...