Sunday’s March 1 deadline locks in the foundations of the F1 2026 power units, but what exactly are manufacturers signing off? read more »

Ahead of the arrival of the major technical revamp, F1Technical's senior writer Balazs Szabo explains how the governing body, the FIA intends to prevent large performance... read more »

The FIA has confirmed that all five engine manufacturers have agreed to a change to the engine regulations relating to compression ratios effective from 1 June. read more »

Formula 1's governing body the FIA says the series' power unit manufacturers have unanimously approved changes to how engine compression ratios are measured, with... read more »

Six days of pre‑season running in Bahrain offered the first meaningful glimpse into the reliability and preparation levels of Formula 1's five engine manufacturers.... read more »

Crunch talks are set to take place on Wednesday to resolve an engine dispute among the manufacturers and fears around 2026 F1 race starts read more »

F1 engine manufacturers have been given the chance to vote on a key and controversial element of the new regulations. The post F1 manufacturers to be given vote on... read more »

Formula 1's five power unit manufacturers are set to vote on a proposed tweak to how engine compression ratios are measured, which could come into force over the summer... read more »

With the March 1 engine homologation deadline looming, the FIA and FOM have finally set a date for a meeting with the Formula 1 power unit manufacturers. The post Crucial 2026... read more »

'Put up, or shut up,' is essentially Steve Nielsen's mantra as he hits out at manufacturers questioning Mercedes' legality. read more »

Red Bull is set to side with rival F1 engine manufacturers regarding the supposed power unit loophole found by Mercedes ahead of the new season, according to reports. The post... read more »

Mercedes technical boss, James Allison admits to being blown away by the reliability shown by the teams and manufacturers in Spain. read more »

Mercedes boss Toto Wolff has blasted fellow F1 manufacturers for their suspicions regarding power unit loophole furore, telling them: "Get your s**t together." The... read more »

Mercedes Formula 1 team principal Toto Wolff has called on rival power unit manufacturers to "just get your s*** together" after they voiced complaints to the FIA on... read more »

The Barcelona‑Catalunya circuit has now hosted three and a half days of running in Formula One's extended 2026 shakedown, and the emerging mileage picture paints a clear... read more »

The FIA has said it is keen to settle Formula 1's first major technical controversy before the 2026 era gets under way in Australia.Several manufacturers believe Mercedes... read more »

Engine manufacturers and the FIA are set for talks over F1 2026's brewing controversy. read more »

Audi Technical Director James Key has sent a clear message to the FIA that it would "never accept" other F1 manufacturers having an advantage, ahead of a crunch... read more »

One or two F1 engine manufacturers have reportedly found a loophole in the engine regulations. read more »

Honda might struggle in the 2026 Formula 1 season, the Japanese manufacturer's leaders have conceded, as a new partnership begins with Aston Martin.F1 is switching to new... read more »

On the eve of Formula 1's new era, the obvious question is where all teams and manufacturers stand, but also what the biggest performance differentiator will be this... read more »

Red Bull Ford Powertrains technical director Ben Hodgkinson would rather have a "gloves-off fight" between power unit manufacturers, rather than Formula 1's new... read more »

The manufacturers are to meet with the FIA amidst the ongoing row over a loophole in the 2026 engine regulations. read more »

If there is one lesson the era of turbo-hybrid Formula 1 cars has taught us, it is how important and complex the role of the flow meter is. Limiting the amount of fuel the cars... read more »

Even before the first collective on-track Formula 1 action of 2026, there has been talk about the new engine regulations. More specifically, the focus is on the compression... read more »