FIA issues rare public warning – The FIA has provided an unusually candid evaluation of the challenges facing Formula 1 as it prepares to enter a new regulatory era. The organisation has warned that the opening race of the season could reveal significant disparities in performance across the grid.
Nicolas Tombazis, the FIA’s director of single-seater racing, acknowledged that the simultaneous overhaul of engine and aerodynamic regulations could result in a potential “real disaster” for some teams. He added that the Australian Grand Prix could reveal stark competitive imbalances.
Such language is unusual for the sport’s governing body, especially when discussing regulations that it has helped to design. However, Tombazis made clear that the scale and complexity of the changes leave little room for certainty.
A reset unlike recent regulation changes
Formula 1 is preparing for one of the most extensive technical resets in its modern history. Unlike previous transitions, the upcoming regulations affect both power units and aerodynamics simultaneously, multiplying the risks for teams trying to interpret the rules correctly.
According to Tombazis, this dual reset increases the likelihood of unforeseen outcomes. Teams may arrive at the first race believing they are competitive, only to discover that they are fundamentally off the pace.
“The problem is operating in the dark,” Tombazis explained. “You don’t know where the others are, or if you are a second behind or comfortably in front.”
READ MORE – Lewis Hamilton: Ferrari’s official announcement
Lessons from the other side of the fence
Tombazis’ warning carries added weight due to his extensive experience within Formula 1 teams. Having held senior technical roles at both McLaren and Ferrari, he has experienced previous regulation transitions first-hand and understands how easily a concept can miss the mark.
Reflecting on those periods, he stressed that even well-prepared teams can be caught out by the unintended consequences of new rules on real-world performance. While simulation data is increasingly sophisticated, it cannot fully eliminate uncertainty.
“I remember very well being on the other side of the fence when new regulations were introduced,” said the FIA offical to the press.
This uncertainty, he noted, creates intense psychological pressure within teams, particularly when early-season development paths are set before any meaningful on-track comparisons can be made.
“One of the big challenges is operating in the dark.” said Tombazis.
“You don’t know where the others are. You don’t know if you need to make up a second from one season to the next, or if you’re in the lead and going to start the championship in a winning position or in a disastrous situation. I think this anxiety about the unknown is very psychologically stressful for the teams.”
Cost cap amplifies the danger
The current cost-cap environment further increases the risks associated with a poor start. In previous eras, teams that started a regulation cycle poorly could spend aggressively to recover. That option is no longer available.
A flawed interpretation of the regulations could leave teams at the back of the grid for months with insufficient resources to correct fundamental design errors. This makes the FIA’s admission of potential instability particularly significant.
MORE F1 NEWS – Schumacher camp speaks out about Lewis Hamilton
FIA still refining the rulebook
Despite the imminent start of the new era, Tombazis confirmed that the FIA is working closely with teams to refine the regulations, with discussions expected to continue until the end of 2025.
“Our challenge is to make sure we get all the details right,” he said, acknowledging the complexity of addressing multiple objectives within a single regulatory framework.
“It’s a big change in structure, because we’re trying to address a lot of issues, and we’ve been working with the teams to try and resolve all the little issues, so far.”
This underlines a central tension in Formula 1: balancing the desire for transformative change with the risk that even well-intentioned rules can produce unpredictable — and potentially divisive — outcomes once the lights go out.
Fans will certainly be eagerly awaiting the new pecking order once the cars form up on the Australian grid.
MORE F1 NEWS – Red Bull makes two more critical personnel decisions
NEXT ARTICLE – McLaren’s controversial “papaya rules” about to change after a title-winning season & growing backlash from drivers and pundits
McLaren’s divisive ‘papaya rules’ to change? – The McLaren team’s comeback has been a remarkable Formula One tale. Having ditched Ron Dennis, the legendary team owner and principal in 2017 McLaren’s fortunes have been on the rise.
Dennis was obsessed with being a works based team with an engine supplier solely dedicated to the McLaren cause. And with long term partner Mercedes deciding to adventure once again into owing a team in 2010, this left McLaren on the back foot.
To be fair to Dennis when the new V6 hybrid era began in 2014, the power unit manufacturers who owned teams were allowed preferential treatment under the FIA’s rules. This meant their team would get any PU upgrades first, with customers having to wait until the factory could build enough.
Papaya rules dominate 2025 headlines
All this has now changed since Mercedes’ dominant era and F1 customer teams now must be given the same specification of powertrains that the manufacturers run in their own car. But for McLaren, Dennis’ adventure with Honda was a disaster and saw the team finish a lowly 9th in the constructors’ championship in 2017.
Zak Brown was subsequently appointed CEO of McLaren Racing and their fortunes have been on the up ever since. They are the first ‘customer team’ to win the constructors’ title since Brawn GP in 2009 and for two seasons now have dominated their PU supplier Mercedes.
Yet despite their second team title and Lando Norris maiden F1 championship, McLaren are a team under scrutiny. Much of which comes from their decision to make public their rules of combat between the drivers. ‘Papaya rules’ often dominated the headlines in 2025, with Oscar Piastri finally admitting the team orders in Monza affected his mentality and ultimately his title chance.
The papaya rules are McLaren’s rule book for their drivers which state the team comes ahead of any individual glory, emphasising no contact should be made and the drivers must respect whatever…READ MORE ON THIS STORY
The Judge, a nom de plume of an experienced F1 journalist and site founder with long-standing sources across the paddock. With over 30 years of experience in Formula 1 as an insider journalist, I have built trusted connections across the paddock, from race engineers and mechanics to senior team figures. At The Judge 13, I and a handful of trusted colleagues share exclusive Formula 1 news, expert analysis and behind-the-scenes stories you will not find in mainstream motorsport media.
