A bold idea shakes F1: Could roaring V10s return, fueled sustainably? Nostalgia or revolution—does the sport need its raw soul back?
A single social media post was enough to reignite the debate: What if Formula 1 brought back V10s, but in a cleaner form, powered by sustainable fuels?
A purist’s fantasy? Perhaps not. Behind this suggestion lies a deeper question: Has F1 lost its soul by becoming overly sophisticated?
Why Now?
The topic resurfacing now is no coincidence. With the 2026 engine regulations nearly finalized, the question already arises: where does F1 go next?
Some see Ben Sulayem’s statement as a well-timed political move. The V10’s sound, lightness, simplicity, and lower costs appeal to both fans and teams. In an FIA election year, it certainly doesn’t hurt.
Beyond the political context, there’s a technical reality:
- Cars have become too heavy, sacrificing the agility that once defined F1.
- Turbo-hybrid engines are extremely costly to develop, limiting new entries.
- F1 has lost its signature sound, and many miss the era when engines truly electrified the crowds.
In short, bringing back V10s wouldn’t just be a marketing stunt—it could address real issues.
The V10 Myth: Just Nostalgia?
The idea of bringing back V10s is nothing new. In 2022, Sebastian Vettel reignited the discussion by driving Nigel Mansell’s Williams FW14B on sustainable fuel.
“I love these engines. Their sound, their power… and what if they were more affordable and environmentally friendly?”
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At the time, F1’s leadership quickly dismissed the idea. But mindsets evolve. When Christian Horner received a call from Bernie Ecclestone during a meeting, and Ecclestone spontaneously suggested reviving the V10s, some saw more than mere coincidence.
Is this genuine consideration or a calculated push from those who find hybrid engines too complex and expensive?
A Block to Innovation or a Return to Common Sense?
Toto Wolff and other manufacturers strongly disagree. For them, F1 must embrace its role as a technological leader rather than revert to the past.
“The new regulations will bring major advancements in battery technology and sustainable fuels. Why disrupt this progress before it’s even begun?”
F1 faces a defining choice: innovation or nostalgia? Efficiency or raw emotion?
Reintroducing V10s risks blurring the sport’s message at a time when it seeks to establish itself as a leader in sustainable technology.
- Discover More>Hamilton Backs F1 V10 Comeback—But Fully Sustainable
What Comes Next?
The return of V10s is not a decision to be taken lightly. But the idea carries weight and is not going away anytime soon.
The real question is: does Formula 1 want to become simpler, rawer, and more accessible, or should it continue down its ultra-technological, costly, and sometimes overly complex path?
The coming years will provide the answer. But one thing is certain—the debate is only just beginning.

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