In the coming weeks, there must be clarity about the F1 engine regulations for 2027, according to English sources. After the mixed reactions to the current generation of power units, discussions have accelerated, considering both short- and long-term adjustments. One of the most discussed proposals is a shift to a 60/40 split between internal combustion engine and electric drive.
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However, time is running out, as such a change has far-reaching consequences. A more powerful internal combustion engine – possibly from around 530 to 600 hp – would lead to higher fuel consumption and thus require a larger fuel tank. This automatically means significant adjustments to the design and dimensions of the cars. Moreover, a proposal like this must be approved by a qualified majority: at least four of the five engine manufacturers must agree.
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Behind the scenes, there is intense lobbying, but official positions remain absent for now. According to paddock rumors, Honda and Red Bull are in favor of the change, while the positions of Ferrari and Audi are still unclear. Mercedes seems less enthusiastic but might still have to go along if there is enough support from competitors. If no agreement is reached, the current engine formula will largely remain intact, and Formula 1 will limit itself to smaller adjustments. The coming weeks will therefore be decisive for the technical direction of the sport.
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