The secrecy and skullduggery during Formula 1 winter testing, particularly at the start of a sweeping new regulation change ...

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 ...

Mercedes Formula 1 team principal Toto Wolff has called on rival power unit manufacturers to "just get your shit together" after they voiced complaints to the FIA on Mercedes' interpretation of the ...

SAKHIR, Bahrain (AP) Ferrari's goal of challenging the dominance of Mercedes is being threatened by engine troubles which struck again in Sunday's Bahrain Grand Prix when Sebastian Vettel's engine ...

With just over a month to go until the first shakedown of the new generation of Formula 1 cars in Barcelona on January 26, the topic of engines is causing tongues to waggle. Over the weekend, it had ...

Recently called back over trunk moisture accumulation, the C 300 has been hit with yet another problem. The Office of Defects Investigation within the National Highway Traffic Safety Administration ...

After running near the top of the timesheets during the five-day test at the Barcelona circuit in late January, it was noted that the Mercedes-AMG team had a not-insignificant power advantage over the ...

Mercedes got its first win of the season at the Canadian Grand Prix, but the team's power units went through some reliability issues. The Mercedes engine is under the spotlight after a run of problems ...

Red Bull Powertrains chief Ben Hodgkinson believes the rumours of Mercedes’ supposed engine superiority may have been started by themselves. As the new-generation F1 engines prepare to hit the track ...

The Barcelona closed-doors shakedown was a debut run in the new F1 2026 machines which went relatively smoothly for most.