Steve Nielsen believes a late engine rules change for F1 2026 would set a dangerous ...

A technical loophole involving thermal expansion has triggered accusations, secret letters to the FIA, and a war of words ...

Mercedes could come out on the losing side of a critical vote regarding the engine regulations as other power manufacturers ...

Engine compression ratios have become a hot topic ...

The FIA are set to review proposal by manufacturers which could see the ban of Mercedes compression ratio trick before the ...

Zak Brown dismisses rival complaints on Mercedes' 2026 Formula 1 power units, which his McLaren team uses ...

A lot of talk is taking place behind-the-scenes with concerns that Mercedes and Red Bull have found a loophole in the FIA ...

FIA single seater director Nikolas Tombazis says Formula 1’s governing body is trying to resolve the topic of compression ...

A late rule change could turn the 2026 season on its head.

Nissan’s variable-compression turbo (VC-Turbo) is a unique engine capable of variable compression adjustment. Unlike traditional engines, which have a fixed compression ratio, the VC-Turbo engine ...

A potentially critical meeting involving the power unit manufacturers, the FIA and FOM is set to be held on Wednesday morning ...

You've probably heard of two- and four-stroke engines, but what are the four strokes of a gasoline engine? And how do they ...