The ruling freezes Red Bull's engine while rivals get development upgrades — up to four over the next two seasons ...

Mercedes and Ferrari will both be able to use upgrade tokens to improve their Formula 1 engines under the ADUO system ...

Every power unit manufacturer aside from Red Bull will be given the opportunity to upgrade their engine after the FIA ...

Tuesday’s F1 Commission meeting did not produce an agreement on possible power unit changes for 2027. Instead, an additional ...

A simple note from the FIA to F1 engine manufacturers caused waves in the Monaco GP paddock.

After his second-place finish in Sunday’s Monaco Grand Prix, Hamilton let slip that Red Bull has been judged to have the best ...

In FP1, Leclerc led the way with a 1:13.978 second lap, 0.2 seconds ahead of Hamilton in the other Ferrari, with Max ...

The first assessment under the Additional Development and Upgrade Opportunities (ADUO) framework was completed following the ...

Formula 1 is in the midst of two parallel sets of engine discussions, both important for the future of the sport. The more immediate one is to find a short and medium-term fix for some of the problems ...

Formula One will switch from its current V6 hybrid engines to louder and simpler ​V8s by 2031, and possibly even 2030, ...

Red Bull has surprisingly emerged as Formula 1’s leading engine manufacturer in the FIA’s first ADUO assessment.