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Despite Mercedes having kept the FIA “in the loop” over the compression ratio, the governing body still feels the need to let ...

Built on its long-running Heavy-Duty Engine Platform, Daimler Truck North America’s new Gen 6 diesel engines utilize a novel ...

Mercedes boss Toto Wolff has accused rival Formula One manufacturers of ganging up against his team to put pressure on the ...

Aston Martin's problems are clear, even if F1's 2026 pecking order remains foggy. Here are the main takeaways from Day 1 ...

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 ...

Formula One's governing body moved to close a suspected loophole in the new engine regulations on Wednesday by proposing a change from August.

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

George Russell edged out Oscar Piastri on the first day of F1s final 2026 pre-season test; Lewis Hamiltons running was limited by a technical issue; watch the second day of the final week of testing ...

A political firestorm has been brewing in Formula 1 in recent weeks and months over whether engine manufacturers have found a loophole in the new 2026 technical regulations. Mercedes and Red Bull may ...