From 1 June, new FIA tests for Formula 1 engines mean Mercedes'compression ratio loophole will be closed - but it may not be sufficient for Ferrari to catch up.As the... read more »

One F1 star will have their FIA penalty reversed at the Australian Grand Prix thanks to a loophole in the regulations. read more »

A loophole, an e-vote and weeks of tension — but Coulthard says it was avoidable. read more »

Against a background of much rancour over Formula 1 power units, and which manufacturer has identified what particular loophole in the phrasing of the rules, one thing all the... read more »

Former Ferrari F1 race strategist Ruth Buscombe has revealed a clever trick adopted by Ferrari which may allow the team to get ahead of their rivals in 2026. read more »

Formula 1 bosses are moving towards a rule change that would close a loophole rivals believe Mercedes have exploited in the sport's new engine rules. read more »

Formula 1 and motorsport governing body, the FIA, will vote on a mid-season ban for a controversial engine design believed to have been pioneered by Mercedes for the upcoming... read more »

The debate over F1's engine compression ratio loophole has dragged into pre-season testing read more »

Red Bull have reportedly completed a U-turn over whose side they are on amid ongoing FIA controversy surrounding a supposed loophole in the F1 2026 regulations. read more »

Red Bull is set to side with rival F1 engine manufacturers regarding the supposed power unit loophole found by Mercedes ahead of the new season, according to reports. The post... read more »

Under the new Formula 1 power unit regulations, discussion about the compression ratio flared up even before a single wheel had turned with the 2026 machinery. The ratio... read more »

Christian Horner has responded to allegations that Mercedes and Red Bull might be 'cheating' amid the F1 engine loophole controversy. read more »

The FIA have issued an update over a supposed loophole found in the F1 engine regulations by Mercedes and Red Bull. read more »

Former F1 star Ralf Schumacher has warned Ferrari to 'shut up' about the potential engine loophole that has been found in the 2026 power unit regulations, hinting at... read more »

Mercedes boss Toto Wolff has blasted fellow F1 manufacturers for their suspicions regarding power unit loophole furore, telling them: "Get your s**t together." The... read more »

Sunday's fast-paced F1 news is go, go, go! read more »

FIA: "I don't think there is any discussion of people specifically breaching." read more »

A Ferrari F1 chief has revealed there will be an additional meeting with the FIA over the 2026 engine loophole saga. read more »

Widespread reports suggest that at least one power unit manufacturer has managed to find a potential regulatory grey area. read more »

Saturday's fast-paced F1 news is go, go, go! read more »

It wouldn't be an F1 preseason without weeks and weeks of rules lawyering, would it? read more »

F1 design legend Adrian Newey has reportedly been left furious at the FIA's ruling about a potential loophole in the new power unit regulations. read more »

Here we are and here we go: the status quo will remain as the 2026 Formula 1 season gets under way. Mercedes and Red Bull Powertrains will be able to race with power units... read more »

Honda Racing president Koji Watanabe has hinted that the FIA could take action over an alleged F1 engine loophole in the 2026 regulations. read more »

Hearing about rumoured F1 2026 loopholes, Ross Brawn has responded. read more »