Toto Wolff has claimed that rivals of Mercedes have been sending "secret letters" to the FIA over the F1 2026.

Alpine managing director Steve Nielsen has weighed in on the heated debate surrounding Mercedes’ engine compression-ratio ‘trick’. Alpine is one of three Mercedes-powered teams — aside, of course, ...

Motorsports journalist Rob Peeters explains the Formula 1 compression ratio controversy, how IndyCar secured its engine contracts and previews the Daytona 500.

With Red Bull recently shifting their stance on Mercedes’ compression ratio trick, Karun Chandhok has tipped his hat at the ...

Gasoline engines operate on the Otto cycle, relying on standard four- or two-stroke combustion. What is the Atkinson cycle, ...

Formula 1 teams are testing in Bahrain this week, but a storm is brewing in the background that might turn the season on its head. A rule change could be introduced to rein in the Mercedes power units ...

F1’s 2026 rules set a 16:1 compression ratio limit for engine cylinders. This caps how much the engine can squeeze fuel before burning it — the more you squeeze, the hotter it gets and the more power ...

As the 2026 season approaches, Formula 1 must find a way to resolve its compression ratio controversy - but every possible ...

Lewis Hamilton addressed rumors of a Mercedes compression ratio advantage after Day 1 of Bahrain testing, calling for a level ...

He says there are ‘whispers of extra power’ that his former team Mercedes have that the rest don’t. Read more at straitstimes ...

Lewis Hamilton has challenged Formula One's governing body, the FIA, to “take care” of the sport's engine controversy, ...

Mercedes boss Toto Wolff has turned the spotlight on his Formula 1 rivals, declaring Red Bull the early “benchmark” under Formula 1’s new rules as he dismissed the pre-season hype over his own team as ...