Changes to compression ratio tests will be introduced in the summer after a lot of focus on Mercedes' new power unit over pre ...

FIA announces updated 2026 regulations, including new engine testing after Mercedes PU scrutiny, plus a series of rule tweaks ahead of the season.

Formula One’s governing body has reached a compromise with manufacturers that changes the way the compression ratio will be ...

In December, it emerged that Mercedes had found a possible loophole in the rules that could lead to a performance advantage.

Formula 1 pre-season testing is a time of political posturing, sandbagging pace where possible, and giving away as little ...

Ferrari team principal Fred Vasseur did admit there was an 'issue' with his car but refused to be drawn on what it is.

It's paradise for brainboxes in Bahrain. And smokescreens and mirrors along the pit lane, in keeping with the oldest of F1 ...

FIA refines 2026 Formula1 regulations after Bahrain meetings, with driver feedback, engine checks, and possible Sprint race ...

A simmering technical row in Formula 1 is hurtling toward a decisive moment, as the sport’s five engine manufacturers prepare to cast votes.

The FIA has proposed a new approach to the way it tests for compression ratio limits, with Formula 1's power unit manufacturers to vote on whether to approve a mid-season change that could hamper ...

The compression ratio controversy will be addressed with a new test, but not until August.