George Russell's retirement from the Bahrain Grand Prix in Malaysia will have huge consequences on the rest of his 2026 Formula 1 campaign - especially in regards to... read more »

As it is revealed that Honda introduced its second ADUO upgrade in Spain, Lance Stroll admits that it has made no difference. read more »

Honda Racing Corporation president Koji Watanabe has revealed that Honda actually introduced its second ADUO (Additional Development and Upgrade Opportunities) upgrade as early... read more »

Charles Leclerc made a surprise admission regarding his Ferrari power unit after the Azerbaijan Grand Prix, revealing that he had used the new spec upgrade the team produced... read more »

George Russell's engine penalty delay is down to more than just ADUO read more »

Mercedes boss Toto Wolff believes further changes could be made to the Formula 1's ADUO regulations to help Honda's power unit progress, following recent talks... read more »

Max Verstappen outlines the true reality of where Red Bull's F1 power unit stands against Mercedes. read more »

George Russell told the media he's waiting for the ADUO upgrade to change his engine and then take the penalty that comes with exceeding his F1 engine allowance. The post... read more »

Haas star and Ferrari Driver Academy product Ollie Bearman has admitted that the Scuderia's second ADUO power unit update wasn't the game-changer that some were... read more »

Red Bull has made several playful posts on social media after the FIA’s recent ADUO decision that it has the strongest engine on the current F1 grid. The FIA have found Red... read more »

"We are missing pure power," admits Fred Vasseur as Ferrari's ADUO upgrade fails to impress. read more »

The Ferrari power unit is still lacking "pure power" despite a second round of engine upgrades under the F1 ADUO scheme. The post Ferrari issues ‘pure power’ deficit... read more »

Will the Temple of Speed be slower than one of the slowest tracks on the calendar? That is the question Stuart Codling asks, as F1 returns to Monza of the Italian Grand Prix.... read more »

Red Bull has again been judged to have the best power unit in Formula 1. read more »

Ferrari will introduce an upgrade to its Formula 1 power unit at this weekend's Italian Grand Prix with it permitted under the Additional Development and Upgrade... read more »

We are introducing an updated power unit as part of the development opportunities available under ADUO. It represents a step in the right direction and as this year is very... read more »

Ferrari will bring a number of updates to its package at the Formula 1 Italian GP, including an ADUO-permitted upgrade on its engine, plus aerodynamic updates and... read more »

Ferrari will use its ADUO-permitted upgrade on its engine for the Formula 1 Italian Grand Prix, while also bringing aerodynamic updates and track-specific parts for its home... read more »

The FIA's ADUO announcement - the Additional Development and Upgrade Opportunities for Formula 1 power units - had been a long time coming. In fact, after the results of... read more »

The FIA has announced its latest controversial ADUO ruling, with Red Bull STILL considered the benchmark when it comes to F1 engines. read more »

The FIA has confirmed the results of the first two Additional Development and Upgrade Opportunities (ADUO) assessment periods for the 2026 Formula 1 season, with no Power Unit... read more »

The FIA has revealed the results of the first and second review periods of its scheme to aid Formula 1 manufacturers to navigate its complex new technical regulations. The post... read more »

Red Bull the power unit benchmark as FIA grants Mercedes and Ferrari additional upgrades. read more »

F1's governing body the FIA has published its findings after the second ADUO period. read more »

The FIA has published the results of the latest Additional Development and Upgrade Opportunities (ADUO) evaluation for Formula 1 power units - with Red Bull-Ford still... read more »