With the compression ratio loophole to be closed, Mercedes is set to lose performance – but Fred Vasseur doesn’t reckon it ...

A car that hesitates when the accelerator is pressed is usually experiencing a fuel delivery problem, an ignition issue, or a sensor fault disrupting the engine management system’s air-fuel ...

Both gasoline-burning engines and diesel engines produce power through a process of internal combustion. However, the latter are usually larger, louder, and often dirtier. While many people may not ...

Lewis Hamilton has raised questions over Mercedes' compression ratio loophole trick after George Russell and Kimi Antonelli locked out the front row in qualifying for the Australian Grand Prix. The ...

Ferrari's Lewis Hamilton says he wants "to understand" Mercedes' advantage after his former team and title favourites swept to a front-row lockout at the season-opening Australian Grand Prix. Mercedes ...

Zak Brown described the engine compression ratio as a “storm in tea cup” as his Mercedes-powered McLaren team prepares for the first race of the season. After a pre-season filled with discussions of ...

The FIA have announced changes to Formula 1's power unit regulations, most notably surrounding compression ratio, which have caused controversy over the winter. When the 2026 power unit regulations ...

FIA introduces stricter engine testing to ensure 2026 power unit compliance under real conditions. Toto Wolff downplays compression ratio concerns, acknowledging Formula 1's political nature. Q3 ...