Mercedes AMG has been at the centre of F1's latest controversy surrounding engine compression ratios and a loosely worded loophole.

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

Mercedes CEO and team principal Toto Wolff revealed that FIA president Mohammed Ben Sulayem "supported" the German team throughout the compression ratio engine discussion. Throughout the buildup ...

A revised test at 130°C aims to end off-season speculation — but could shift the debate into 2027.

If the new rules for 2026 are going to turn fans off, clipping Mercedes' wings could resemble an easy win.

Formula 1’s technical landscape is on the verge of a major flashpoint as manufacturers prepare for two high-stakes meetings with the FIA this week. The objective is to resolve a growing dispute over ...

Formula One will undergo one of the biggest overhauls in its 75-year history in 2026. Arguably its biggest ever. Never before has there been such a fundamental redesign of both power units and ...

Mercedes and Red Bull Powertrains are at the heart of a growing controversy over F1’s 2026 engine regulations, which could shape how the next era of the sport unfolds. The dispute centers on a ...

Mercedes chief Toto Wolff has lambasted rival engine manufacturers amid the ongoing discussions over Formula 1’s engine compression ratios. Speculation arose over the winter that Mercedes HPP and ...

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 ...