By the Prospera
MIAMI GARDENS, Florida – Four races. That is all it took. The most ambitious electrical re-engineering in Formula One’s 76-year history – a new engine formula designed to split power evenly between traditional combustion and battery, introduced just this season – has already been dialled back. And now, the sport’s governing body is planning something that would have seemed unthinkable when the regulations were being drafted in the early 2020s: a return to screaming, naturally aspirated V8 engines.
“It’s coming. Oh yes, it is coming,” Mohammed Ben Sulayem, president of the FIA, told reporters during the Miami Grand Prix weekend. “At the end of the day, it’s a matter of time.”
His target is 2030 – one year before the current engine regulations formally expire. And if the manufacturers do not agree? “In 2031, the FIA will have the power to do it, without any votes from the power unit manufacturers. That’s the regulations,” Ben Sulayem said. “V8 is coming.”
The announcement, first made to Reuters and quickly echoed across the paddock, marks a stunning reversal for a sport that has spent a decade positioning itself as a laboratory for hybrid and electrical technologies. But in the space of a few short weeks, that carefully constructed narrative has unravelled.
THE 50-50 EXPERIMENT THAT LASTED THREE RACES
To understand the scale of the reversal, one must go back to the beginning of the 2026 season – just four months ago.
F1 introduced what it called the most significant technical overhaul in its history: a new power unit with a near 50-50 split between the internal combustion engine and the onboard battery pack. The electrical component, harvested under braking and deployed strategically, was meant to be central to racing strategy. It would showcase F1’s commitment to electrification, attract new manufacturers like Audi, and align with an automotive industry racing toward an all-electric future.
The result, according to drivers, was a disaster.
The new engines were starved of energy by design, requiring drivers to spend as much time harvesting battery charge as they did racing. Four-time world champion Max Verstappen has been the most vocal critic, openly questioning whether he wants to continue in F1 under the current rules. Timing the electrical boost and recharging became the key to tactics – but drivers complained it rewarded battery management over pure driving skill, particularly in qualifying.
The backlash was so swift and so severe that the FIA intervened after just three Grands Prix.
The Miami Grand Prix on Sunday was the first race under a package of technical tweaks that curbed the influence of electrical power. The changes promoted pure driving skill over electrical recharging – and the result, by most accounts, was one of the most wide-open races in recent memory, with drivers from four different teams leading before Kimi Antonelli took his third win of 2026 for Mercedes.
But the tweaks were only a stopgap. Discussions on further changes for 2027 are already underway. And now, Ben Sulayem has decided that stopgap is not enough.
THE V8 PITCH: SOUND, SIMPLICITY, WEIGHT
The FIA president’s proposal is deceptively simple: replace the complex, heavy, hybrid V6 engines with traditional V8 engines running on sustainable fuel, retaining only “very, very minor electrification.”
“You get the sound, you get less complexity, and then you’ve got the lighter weight; you hit all the boxes,” Ben Sulayem said in Miami. “You will hear about it very soon, and it will be with a very, very minor electrification, but the main one will be the engine.”
For older fans and drivers, the appeal is visceral. The V8 era (2006-2013) produced the distinctive high-pitched scream that defined modern F1 for a generation – a sound that disappeared when F1 switched to the quieter, turbocharged V6 hybrid engines in 2014. The current V6 engines, with their heavy battery packs and complex energy recovery systems, produce a muffled, almost industrial note by comparison.
But the proposal is not merely nostalgic. Ben Sulayem and his technical team argue that V8 engines are simpler to maintain, lighter for the cars, and easier for new manufacturers to enter. The engine architecture is widely used in expensive sports cars today – Ferrari, Mercedes, Audi, and Cadillac all produce V8 engines for road cars – making it more relevant to production vehicles than the highly specialised V6 hybrids.
The FIA has also ruled out a return to V10 engines, which some purists had championed. The reason is pragmatic: no current manufacturer produces a V10 engine for road cars, and the FIA wants to maintain some link to production relevance – even if that link is now much looser than it was five years ago.
THE POLITICAL LANDSCAPE HAS CHANGED
The most revealing explanation for the volte-face came not from Ben Sulayem, but from Nikolas Tombazis, the FIA’s single-seaters director and the sport’s top technical official.
Speaking to reporters in the days before the Miami race, Tombazis offered a remarkably candid assessment of how the industry had shifted beneath F1’s feet.
“Back when we discussed the current regulations, the automotive companies, who were very involved, told us that they’re never going to make another internal combustion engine again – a new one,” Tombazis said. “They were going to phase out, and by whatever year, they were going to be fully electrical, for example. Obviously, this hasn’t happened.”
The phrase “obviously, this hasn’t happened” carries significant weight. When the 2026 regulations were being drafted in the early 2020s, the conventional wisdom in the automotive industry was that the internal combustion engine was approaching its twilight. Major manufacturers announced timelines for phasing out new ICE vehicles entirely. Governments in Europe and elsewhere proposed bans on new petrol and diesel cars as early as 2035.
That consensus has fractured.
In the United States, the Trump administration has imposed tighter rules on the charging network that electric vehicles depend on, slowing the pace of the EV transition. The European Union is rethinking its planned 2035 ban on new internal combustion-powered cars, facing pressure from Germany and other auto-producing nations. Global EV sales, while still growing, have not met the aggressive projections of the early 2020s.
Tombazis was careful not to dismiss electrification entirely. “This is not to underestimate the importance of electrification globally,” he said. But he acknowledged that the political and industrial landscape had changed fundamentally since the 2026 regulations were locked in.
That change has given the FIA the cover it needs to pivot – and the confidence to assert its authority over the manufacturers.
‘WE CANNOT BE HOSTAGE TO AUTOMOTIVE COMPANIES’
Perhaps the most striking aspect of the FIA’s new posture is its willingness to confront the manufacturers that have long shaped F1’s technical direction. The sport has traditionally appealed to automakers by promising innovation relevant to their road cars. The hybrid era, launched in 2014, was explicitly designed to keep F1 relevant to a car industry moving toward electrification.
No longer.
“We do need to protect the sport from the world macroeconomic situation,” Tombazis said. “Meaning we cannot be hostage to automotive companies deciding to be part of our sport or not.”
The timing is significant. The current engine regulations were designed in part to accommodate Audi, which joined the sport this year, and to encourage Honda to confirm its official return. Both manufacturers pushed for greater electrification. But the FIA is now signalling that the tail will no longer wag the dog.
“We want them to be a part of our sport, absolutely. That’s why we’ve worked so hard to secure new ones to participate,” Tombazis said. “But we can also not be in this position where if they decide they don’t want to be, we’re simply left vulnerable.”
Ben Sulayem was even blunter. When asked whether he needed manufacturers’ approval to push through the V8 change, he dismissed the premise. “It’s not a matter of, ‘Do I need their support?’ No, it will be done.”
The mechanism is straightforward. To change the engine regulations for 2030 – one year before the current rules expire – Ben Sulayem would need a super-majority of four out of the six current power unit manufacturers to vote in favour. But if they resist, the FIA can force through the change for 2031 without any vote at all.
“If the manufacturers don’t approve it, then one more year and it will be done,” Ben Sulayem said. “V8 is coming.”
DRIVER REBELLION: VERSTAPPEN’S THREAT
The FIA’s willingness to act is not occurring in a vacuum. Behind the scenes, driver discontent with the new electrical-heavy formula has reached a boiling point.
Verstappen, the four-time world champion, has been the most prominent critic. He has described the energy-harvesting demands of the new power units as antithetical to pure racing, and has publicly questioned whether he wants to continue in F1 if the rules remain unchanged. For a sport that has built its recent popularity around the Verstappen-Hamilton rivalry, that threat is not taken lightly.
But Verstappen is not alone. Other drivers have privately expressed frustration that battery management has become more important than braking points, cornering speed, or racecraft. The Miami tweaks were a direct response to those complaints – but they were widely seen as a partial measure, not a solution.
The V8 proposal, by contrast, would fundamentally reorient F1 back toward mechanical skill. With only “very, very minor electrification,” drivers would no longer be forced to spend half the lap harvesting energy. The cars would be lighter, more responsive, and – crucially – louder.
For a sport that sells spectacle, the audio component is not trivial. The quiet hum of the hybrid V6 engines has been a persistent complaint among fans who remember the visceral scream of the V8 and V10 eras. Ben Sulayem’s promise to bring back “the sound” is as much about marketing as it is about engineering.
SUSTAINABLE FUEL: THE ENVIRONMENTAL CONCESSION
The V8 proposal is not a return to the fossil-fuel-burning engines of the past. The FIA is careful to emphasise that the new V8 engines would run on sustainably sourced fuel – the same fully sustainable fuel that F1 introduced this season.
That concession is critical. F1 has committed to being net zero on carbon emissions by 2030, and abandoning hybrid technology entirely would make that target difficult to achieve. But the FIA’s argument is that sustainable fuel – produced from bio sources or captured carbon – can dramatically reduce the sport’s carbon footprint without the complexity and weight of heavy battery packs.
“The fact that we did go for fully sustainable fuels is a reasonably good outcome,” Tombazis said.
The message to environmental critics is clear: F1 will still pursue decarbonisation, but it will do so through fuel innovation rather than electrification. Whether that satisfies the sport’s sponsors and host governments – many of which have aggressive climate targets – remains to be seen.
TIMELINE: WHEN WILL V8 ENGINES RETURN?
The FIA’s proposed timeline is aggressive by F1 standards, where regulatory changes are typically planned years in advance with extensive consultation.
2030 is Ben Sulayem’s target. To achieve that, the FIA would need a super-majority of manufacturers to vote in favour – a significant hurdle, given that Audi and Honda pushed for the current electrical-heavy formula.
2031 is the fallback. Under the existing regulations, the FIA can unilaterally impose new power unit rules when the current cycle expires. Ben Sulayem has made clear he is willing to wait the extra year if necessary – but he expects to win manufacturers over before then.
“I’m positive, they want it to happen,” he said.
In the interim, further tweaks to the 2026 regulations are expected for the 2027 season. Those changes are likely to continue reducing the role of electrical power, moving toward a 60-40 split between combustion and electric energy as a bridge to the V8 era.
The FIA’s Jan Monchaux indicated that a final decision on the post-2030 engine formula could come within months. “I think we need to wrap things up in the next two to three months,” he said. “I hope it doesn’t take much longer. Something concrete needs to be on paper by the end of the year at the latest.”
STRATEGIC SIGNALS: WHY THIS REVERSAL MATTERS BEYOND THE PADDOCK
For an online desk tracking global industrial, environmental, and sports-business trends, the FIA’s V8 pivot is not merely a motorsport story. It is a real-time signal of three larger shifts.
First, the EV slowdown is real and consequential. When the world’s most technologically advanced racing series abandons its electrical-heavy future after four races, it is not making a statement about racing. It is admitting that the automotive electrification timeline – which every manufacturer swore by in 2021 – has failed to materialise. The Trump administration’s charging network restrictions and the EU’s backtracking on the 2035 ICE ban are not isolated policy hiccups. They are the political recognition of a stalled transition. F1 is simply the first industry to publicly admit it.
Second, the balance of power has shifted from manufacturers to regulators. The FIA’s willingness to say “we cannot be hostage to automotive companies” is a direct warning to Audi, Honda, Mercedes, and Ferrari. For two decades, F1 has shaped its technical rules to suit whichever manufacturers threatened to leave. No longer. Ben Sulayem is betting that F1’s global popularity – turbocharged by Netflix’s Drive to Survive and sold-out races from Miami to Melbourne – now exceeds the value of any single automaker’s participation. If Audi walks, the sport believes it will survive. That is a dangerous bet, but a calculated one.
Third, sustainable fuel is emerging as the decarbonisation alternative to batteries. The V8 proposal keeps F1’s 2030 net-zero target alive by leaning entirely on synthetic fuels. If this works – if F1 can run 24 races a year on fully sustainable fuel with no net carbon increase – it will become a showcase for fuel-based decarbonisation, not electrical. That has implications far beyond racing: for aviation, maritime shipping, and heavy transport, where batteries remain impractical. F1 is about to become a laboratory for whether synthetic fuels can scale.
For Prospera’s coverage, this story demands tracking on four fronts:
- Manufacturer responses over the next 90 days. Audi and Honda pushed hardest for the current electrical formula. Their reaction – whether quiet acceptance, public resistance, or threats to exit – will determine whether 2030 is achievable or the FIA must wait for 2031.
- Sustainable fuel economics. Who produces F1’s fuel? At what cost per litre? Can production scale beyond the sport? These are not niche questions. If F1 proves synthetic fuel viable, it will attract investment; if it proves too expensive, the V8 pivot will be seen as a publicity stunt.
- Verstappen’s decision timeline. The four-time champion has tied his future to the engine rules. A public commitment from him to stay under V8 rules would stabilise the driver market. A departure would trigger a scramble for talent and a credibility crisis for the sport.
- Environmental pressure group responses. Greenpeace, the Climate Coalition, and host city governments have not yet reacted. If they condemn the V8 pivot as a betrayal of F1’s climate commitments, the story becomes political. If they remain silent, the sustainable fuel argument has won.
The V8 engine is coming. The only questions are when – and who comes with it.
