FIA agrees 50kW engine tweak
- FIA, Formula One Management, all 11 team principals and the five engine makers agreed in principle to reshape F1’s 2027 power units after a post-Miami meeting. - The planned tweak is simple but telling — add 50kW of combustion power and remove 50kW of electrical output, shifting the split toward roughly 60:40. - It matters because the 2026 rules were already being softened after Miami, with drivers and teams pushing back on battery-heavy, less natural racing.
Formula 1’s next engine fight is already spilling past 2026. The sport spent years building a new hybrid formula around a near-even split between combustion and electric power. But before that ruleset has even fully arrived, the FIA and F1’s key stakeholders have agreed in principle to tilt the balance back toward the engine. That is the news — a 2027 reset meant to make the cars feel more normal to drive and less dependent on awkward energy management. ### Who actually agreed this? The agreement came out of an online meeting involving the FIA, Formula One Management, all 11 team principals, and the CEOs of the five power-unit manufacturers. That matters because this was not one team freelancing an idea — it was the whole political map of F1 lining up behind a direction of travel, even if the final wording still has to be written into the rules. (fia.com) ### What is the 50kW tweak? For 2027, the plan is to increase internal-combustion output by 50kW and reduce electrical output by 50kW. In plain English, F1 wants less of the lap decided by battery deployment and more decided by the engine and the driver’s right foot. Reports describing the result put the balance near 60:40 instead of the much-debated 50:50 concept baked into the 2026 era. (fia.com) ### Why does 50:50 sound better on paper? Because 50:50 sounds modern, efficient, and neat. The catch is that race cars do not live on paper. Drivers had been warning that the battery-heavy setup could create strange behavior — lifting early on straights, managing deployment too aggressively, and leaning on overtaking aids in ways that felt less intuitive than a normal flat-out F1 lap. Max Verstappen was one of the more vocal critics, but the concern was broader than one driver. (skysports.com) ### Why did Miami matter? Miami was the first real pressure test for some immediate 2026 refinements, and the FIA clearly treated that weekend as evidence that the regulations still needed smoothing out. The governing body said the Miami changes were only a start, then used the follow-up meeting to lock in a wider direction — short-term refinements for 2026, bigger power-unit rebalancing for 2027. (skysports.com) ### Isn’t 2026 supposed to be a new era? It is. The 2026 package was sold as a major reset — new chassis ideas, active aerodynamics, lighter cars, fully sustainable fuel, and a much bigger electrical contribution from the power unit. That vision also helped attract and retain manufacturers, which is why the politics here are delicate. F1 is not abandoning the hybrid era. It is admitting that the first draft may have pushed too far toward energy management at the expense of racing feel. (fia.com) ### Does this mean the 2026 engines failed? Not exactly. It means F1 saw a mismatch between the engineering target and the on-track experience it wanted. Basically, the sport tried to make the cars greener and more road-relevant without making them weird. Turns out that balance is hard. A 50kW swing is not a revolution, but in a formula this tightly defined, it is a clear admission that drivability has become a design priority. (fia.com) ### What happens next? The key phrase is “agreed in principle.” The FIA still has to turn that direction into formal regulations, and teams will immediately start gaming the competitive implications. Engine makers care about cost, packaging, and development paths. Teams care about who this helps first. So the argument is not over — it has just moved from “should we change it?” to “exactly how do we write it?” (skysports.com) ### Bottom line? F1 just blinked. Before the 2026 engine concept has fully taken over, the sport has already decided that 2027 should swing back toward combustion power. That tells you everything about the mood inside the paddock — sustainability still matters, but not if the cars stop feeling like Formula 1. (fia.com)