FIA Single-Seater Commission President Emanuele Pirro has reflected on the 2026 Formula 1 season, arguing that the new power unit regulations have already exposed their biggest weakness: too much emphasis on electrical power and not enough on racing spectacle. While the FIA has already approved regulatory changes for 2027 and 2028, Pirro believes the discussion should not stop there, even opening the door to the possible return of turbo-hybrid V8 engines with reduced electrification by 2030 and placing engine sound back at the center of Formula 1’s future.
Formula 1 has already begun adjusting its course shortly after entering its new technical era. That, in itself, is perhaps the clearest indication that the power unit regulations introduced in 2026 have revealed significant shortcomings during the opening races of the season.
Emanuele Pirro, the five-time 24 Hours of Le Mans winner and current President of the FIA Single-Seater Commission, confirmed as much during an interview with Pit Talk. His comments provide a clear picture of what is happening behind the scenes: Formula 1 has realized that the balance between the internal combustion engine and the hybrid system has shifted too far toward electrification, and it is now searching for a way to correct that imbalance.
According to Pirro, this change of direction is almost an admission that the original concept did not fully work.
“Formula 1 has realized that the balance between the internal combustion engine and the hybrid system is too heavily skewed. Technical regulations are written years in advance, and when technology evolves this quickly, these kinds of situations can happen.”
A regulation created with good intentions
The original objective was straightforward: make Formula 1 increasingly sustainable by dramatically increasing the importance of the electric component within the power unit.
Manufacturers strongly supported this direction, believing that a system more closely aligned with future road-car technologies would make the championship both more modern and more commercially attractive.
According to Emanuele Pirro, however, the technical reality has proven far more complicated.
“There was enormous pressure from the manufacturers because they believed that shifting the balance so heavily toward electric power would make Formula 1 greener and easier to market, without fully considering the technical difficulties.”
The challenge is not limited to designing the engines themselves. Managing them throughout a race has also become increasingly complex.
Under the current 2026 architecture, recovering enough energy to continuously supply the electrical systems remains extremely difficult, especially at circuits featuring long straights and relatively few heavy braking zones.
That limitation risks having a direct impact on the quality of the racing.
Overtaking that becomes too easy? That’s not Formula 1
Emanuele Pirro then addressed one of the most delicate aspects of the debate.
For years, Formula 1 has searched for ways to encourage more overtaking. However, there is a fundamental difference between creating genuine racing opportunities and manufacturing artificial passes.
That, according to the former driver, is precisely the danger posed by the current direction of power unit development: “We talk so much about overtaking nowadays, but who actually enjoys watching a Formula 1 car breeze past another on the straight as though it were overtaking a Formula 2 car?”
That single sentence perfectly summarizes the concern shared by many people within the paddock.
Part of Formula 1’s appeal has always come from watching a driver defend aggressively, carefully manage tyre life, deploy electrical energy intelligently and battle wheel-to-wheel with a rival.
Pirro reinforced that point with a particularly effective image: “It’s also exciting to watch someone defend with everything they have to avoid being overtaken.”
If one car simply arrives on the straight with dozens of additional electric horsepower compared to its rival, the danger is that overtaking becomes little more than a mathematical certainty rather than a sporting contest.
Why 2027 already represents a change of direction
That is precisely why the FIA and Formula 1 manufacturers have already approved revisions to the regulations.
The objective is to rebalance the relationship between the internal combustion engine and the electrical systems, restoring greater importance to the traditional power unit.
According to Emanuele Pirro, that decision stems from a simple technical reality: “With today’s technology and today’s circuits, recovering that much energy is practically impossible.”
For that reason, the regulations have already been amended for the 2027 and 2028 seasons. The changes were officially ratified by the FIA World Motor Sport Council during its meeting in Macau on June 23. Read between the lines, and the decision also represents an acknowledgement that the original concept underestimated some fundamental technical limitations.
Even so, Pirro cautioned that these adjustments may not provide a permanent solution.
“We’ve taken a step forward by giving more power back to the internal combustion engine, but technically it’s still far from simple.”
Could the dream of V8 engines really become reality?
Perhaps the most intriguing part of the interview came toward the end.
The discussion turned to recent comments from FIA President Mohammed Ben Sulayem, who publicly suggested that Formula 1 could consider returning to turbo-hybrid V8 engines with reduced electrification around 2030.
Only a few months ago, such an idea would have seemed little more than wishful thinking among nostalgic Formula 1 fans. Emanuele Pirro neither fully embraced the proposal nor dismissed it.
Not every manufacturer shares the same enthusiasm. Audi entered Formula 1 specifically because of the 2026 hybrid regulations, while Honda has committed its future in the championship through Aston Martin‘s programme, which is also based on the same technical platform. For those engine manufacturers, abandoning the current concept in favour of V8 engines as early as 2030 would represent a politically significant shift.
“I don’t know, but everyone wants to hear a little more engine roar.”
Although diplomatic, his answer was followed by another observation that says a great deal about the current mood inside the paddock: “These Formula 1 cars actually sound good when you’re standing next to them, but the whole world wants something more.”
That goes beyond simple nostalgia.
Engine sound has always been an essential part of Formula 1’s identity—a deeply emotional element capable of exciting fans just as much as the cars’ incredible speed.
Formula 1 continues its search for the right balance
The ongoing debate surrounding Formula 1’s power units demonstrates how the sport is constantly trying to balance technological innovation, sustainability and entertainment.
Electrification remains an unavoidable direction for the future, but the experience gained over recent years suggests that pushing too far in that direction risks producing the opposite effect: races that feel less natural, increasingly intrusive energy management and overtaking manoeuvres that lack authenticity.
Emanuele Pirro’s comments ultimately reflect exactly that concern.
His message is not a rejection of technological progress, but rather a reminder that Formula 1 must never lose sight of the qualities that have always made the championship unique.
After all, innovation only succeeds when it enhances the spectacle—not when it replaces it.
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