Red Bull technical director Pierre Waché has addressed the topic of Mercedes’ engine compression ratio 'trick'. The compression ratio debate remains one of the hottest topics in the paddock as ...

Formula 1's new era was always going to bring questions, but its first week of serious running has raised more than most.

The possibility of late power unit regulations changes opens up a worrying can of worms if successful, believes Alpine's Steven Nielsen.

With the first Bahrain test in the bag, it's time to pore through the grid and pick our list of Winners and Losers.

Compact, stylish, and rider‑friendly, the Nightster offers modern tech and classic simplicity for those stepping into Harley ...

Formula 1s big four of McLaren, Mercedes, Red Bull and Ferrari appear to be at the front again, but in which order? Watch full live coverage from 7am-4pm on all three days of the final pre-season test ...

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, ...

Verstappen believes Mercedes is holding back a significant amount of pace ahead of the 2026 F1 season. According to him, the compression ratio makes a much bigger difference than Toto Wolff is suggest ...

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

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 ...

The crux of the matter lies in that the Formula 1 compression ratio is not measured by sensors during engine operation, but statically. The FIA simply compares the ratio in volume in the cylinder ...