Fans ‘confused’ as F1 weighs V8 hybrid return

Formula 1 is bracing amid growing scepticism over its radical 2026 power units, as momentum builds for an entirely new engine cycle soon after.

The incoming rules will see a major increase in electric output and intricate energy management. Many fear the spectacle could be compromised, while newer fans struggle to grasp the technology.

"We need to be practical, good at communicating, and simplifying," F1 CEO Stefano Domenicali told Italian reporters before Monza. "Many new Formula 1 fans aren't familiar with this world. "And it's true, the drivers will have to relearn how to drive. But it won't be a remake of 2014 with a single manufacturer dominating. Many more elements will make the difference this time."

Yet discussions are already shifting to what comes next. According to Auto Motor und Sport, the preferred option is a 2.4-litre V8 hybrid. "After Monza, we'll discuss the rules for the next cycle, beyond the 2026 one," Domenicali confirmed. "The FIA's input is to simplify the engine and try to attract private suppliers, not just large manufacturers.

"We'll need to come up with an interesting project, using sustainable fuels, and this will allow us to reduce the size and bulk of the cars." The German publication reports the proposal includes an electric output of 220-240kW, midway between today’s 120kW and the 350kW planned for 2026.

The FIA is pushing for a 2029 launch, with support from Red Bull Powertrains and Cadillac, but Audi and Honda want the full five-year cycle to protect their heavy investments. "Developing the engines cost everyone the same amount of money," Red Bull’s Helmut Marko argued.

"We need to think more about the fans and less about the engineers when it comes to future regulations. The engines need to be simpler and cheaper." Ferrari may be more open, though boss Frederic Vasseur warned cost-cutting must be transparent.

"Clear statements should be made about how the desired cost reduction will be achieved," he said, pointing to either stricter rules or a firmer cap.

Noise remains another battleground. Even V8s paired with hybrids and lean-burn tech may fail to replicate the drama of earlier eras, with fuel limits also muting the sound.

Costs will continue to dominate the debate. From 2026, manufacturers face a $130m cap, while customer teams are paying up to €20m for engines plus sustainable fuels. The FIA is said to be targeting €10m leasing deals in the next cycle.