Domenicali pushes new F1 rules shocker – Formula 1 is once again at a crossroads, with fresh discussions opening up at the highest level about the future of the sport’s power units. Just a few years after a significant set of engine regulations was agreed upon, there is already talk of revising them ahead of schedule. At the heart of these discussions is Formula 1’s chief executive, Stefano Domenicali, who has joined FIA president Mohammed Ben Sulayem in calling for a shock change of direction before the next cycle even begins.
The debate gained momentum following an engine summit involving the FIA, Formula 1 and current and prospective manufacturers. During this meeting, the possibility of introducing a new generation of power units as early as 2030 was raised. This is a significant development since the current plan is for the 2026 power units to make their debut in two years’ time. This raises the prospect of Formula 1 preparing for a fresh transformation before its latest technology has had a proper chance to bed in.
The propulsion rules for 2026 are already under scrutiny
Domenicali has candidly admitted that, although the 2026 rules are ground-breaking, they are not perfect. These new power units place a far greater emphasis on electrification and demand heavy investment from manufacturers and suppliers. He pointed out that the primary motivation for introducing this formula was to open the door to new participants.
In this respect, the rules have delivered. Audi is preparing to enter the competition, Ford are entering with Red Bull Powertrains, Honda has confirmed its continuation in F1 after considering leaving the sport, and Cadillac, representing a significant move by a US brand, is already exploring its own powertrain programme.
However, the dilemma remains as to whether these engines are the right fit for the sport. Domenicali has expressed concerns that the cars are becoming too large, too heavy and too complex, which is a direct result of the increased electrification demanded by the new regulations. He argues that this has made the cars less engaging for fans and, critically, more expensive and difficult for teams to develop.
His proposed solution is to retain hybridisation, but rebalance the formula by placing greater emphasis on innovative fuels. In Domenicali’s view, such a move would support sustainability while also making the cars less unwieldy. This would, he believes, provide the justification needed to revisit the propulsion format sooner rather than later.
Manufacturers, independence and crisis planning
Another key factor in Domenicali’s thinking is ensuring Formula 1’s independence from the fluctuating fortunes of global manufacturers. He stressed that, although the sport values the presence of major carmakers, it cannot afford to be caught out if companies change direction, as happened during the global financial crisis of the late 2000s.
At that time, BMW, Honda and Toyota all withdrew from Formula 1, leaving gaps that were difficult to fill.
The Formula 1 boss has suggested a backup plan involving customer power units, which could be provided centrally by Formula 1 itself. This would guarantee continuity and stability, offering what he described as ‘the greatest possible independence’ during uncertain times.
In practice, this would mean that, even if a manufacturer were to withdraw suddenly, the sport could continue without losing momentum. Domenicali’s focus is on preparedness to ensure that the championship is never paralysed by external shocks.
Balancing investment with innovation
One of the greatest challenges facing Formula 1 is striking a balance between the financial demands of new technologies and the need to keep the sport attractive to manufacturers. Hybrid power units, introduced in 2014, were a technical triumph, but they came at an enormous cost.
Many teams struggled to remain competitive, with Mercedes in particular seizing a dominant position. The 2026 regulations were designed to rebalance this situation by simplifying certain elements. However, as Domenicali concedes, the compromises may not have worked out as intended.
The investment burden remains high, and the complexity of the hybrid systems is proving problematic. Domenicali believes that by looking towards synthetic and sustainable fuels, Formula 1 can retain its environmental credibility while easing the pressure on manufacturers. This would keep the series at the cutting edge of technology while avoiding overcomplication.
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Audi’s arrival and Cadillac’s ambitions
The new engine regulations have already attracted new interest, with Audi confirming its debut in 2026. The German manufacturer is taking a majority stake in the Sauber team and views Formula 1 as a vital marketing platform. Honda, which officially left at the end of 2021, is also set to return, recognising the value of the sport in its global marketing and research strategies.
Perhaps most intriguing of all is the potential arrival of Cadillac, which would mark a bold move by a US brand into Formula 1. Although still in the early stages, Cadillac’s commitment to developing a power unit demonstrates that the regulations have partly achieved their objective of broadening the sport’s appeal.
However, this very appeal could be jeopardised if Formula 1 moves too quickly towards an engine formula that proves too challenging or expensive to maintain.
Learning from history
Historically, Formula 1 has swung between stability and revolution with regard to regulations. The V8 era provided continuity and cost control, but it became outdated in terms of road relevance. The introduction of hybrid power units brought Formula 1 closer to cutting-edge automotive trends, but also drove costs sky-high and created a competitive imbalance in Mercedes dominance.
Domenicali’s remarks suggest a desire to find a middle ground where the sport can remain innovative without becoming unaffordable or losing its spectacle.
His references to history are significant. The departures of BMW, Honda and Toyota a decade and a half ago left deep scars on the sport, and many are keen to avoid a repeat. In his defence, along with the current uncertain global economic climate, it makes sense to have a robust contingency plan. Whether this involves customer engines or a more flexible approach to hybridisation, the aim is to maintain a healthy grid and strong competition.
The road ahead
Discussions about bringing forward the next engine cycle are still in the early stages, but they reflect a broader unease about the sport’s direction. For teams and manufacturers, the stakes are high. Committing to power unit programmes requires years of investment and planning, and frequent changes can create instability. For fans, the question is whether racing will improve or whether the sport risks losing its identity in its pursuit of technological relevance.
Domenicali is positioning Formula 1 as adaptable and forward-looking, but striking the right balance between innovation and continuity will be challenging. With Audi, Honda and potentially Cadillac set to join in 2026, the new formula has already succeeded in expanding the field. Whether the same can be said in 2030 depends on the choices made in the coming years.
For now, the question remains whether Formula 1 should prioritise stability and allow the 2026 regulations to take effect, or whether another revolution is indeed required before the end of the decade.
MORE F1 NEWS – Ferrari agreement on the future of F1 engines
Vasseur signals breakthrough in F1’s future engine debate – The Ferrari team boss has revealed that Formula One is close to reaching an agreement on the future of its power units. His comments come at a time when the sport is preparing to introduce its next generation of engines, which are scheduled for 2026 and have not yet been tested in real racing conditions.
The timing is significant. While the 2026 regulations have been finalised and manufacturers are deep into development, discussions have begun to consider the decade beyond that. The period after 2030 is the subject of an increasingly heated debate, with questions over performance, sustainability and the identity of Formula 1 itself all on the table…READ MORE ON THIS STORY
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.
Alex Stanton is a Formula 1 journalist at TJ13 with a focus on the financial and commercial dynamics that underpin the sport. Alex contributes reporting and analysis on team ownership structures, sponsorship trends, and the evolving business model of Formula 1.
At TJ13, Alex covers topics including manufacturer investment, cost cap implications, and the strategic direction of teams navigating an increasingly complex financial environment. Alex’s work often examines how commercial decisions translate into on-track performance and long-term competitiveness.
With a strong interest in the intersection of sport and business, Alex provides context around Formula 1’s global growth, including media rights, expansion markets, and manufacturer influence.
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