F1 engine summit called off due to intense V8 controversy.

      "The FIA wishes to provide all stakeholders with additional time."

      Formula 1’s upcoming significant move beyond the radical 2026 power unit regulations has encountered new complications, as a major summit set for next week in London was suddenly postponed. "The engine summit planned for next week in London has been delayed indefinitely," reported Auto Motor und Sport correspondent Michael Schmidt. "The FIA aims to allow all parties more time to evaluate when V8 engines should be introduced." FIA president Mohammed Ben Sulayem had advocated for a 2029 start, thereby reducing the previously expected duration of the 2026 era, yet a consensus remains elusive. "Currently, only Red Bull Powertrains and Cadillac are at ease with the swift transition," Schmidt stated. "Mercedes and Ferrari are advocating for 2030. Audi and Honda are insisting that the FIA adhere to its commitment and permit the 350-kilowatt V6 turbo, slated for 2026, to compete for the entire five years." The FIA’s favored idea is a 2.4-litre V8 with hybrid support. "They endorse the FIA’s principle - simpler, cheaper, more power from the combustion engine, and less from the battery. However, the finer points need clarification," Auto Motor und Sport added. "Some prefer a naturally aspirated V8, while others favor a twin-turbo V8. The specifics of the electric system remain unresolved." Given these circumstances, the magazine asserted that "a vote is not sensible." "The meeting would be unproductive. They did not wish to expose themselves to that embarrassment." If no agreement is reached, the FIA could impose its own vision. "The next set of engine regulations won’t take effect until 2031," Schmidt clarified. "However, the world governing body can enforce its preferred regulations over the objections of the manufacturers," Schmidt concluded.