F1 debates V8 return for 2026

Formula 1 is debating its engine future much earlier than usual. The FIA said on May 8 that team principals, Formula One Management and representatives of the sport’s five power-unit manufacturers agreed in principle to further “evolutionary changes” to the 2026 rules after an online meeting. Those changes do not bring back V8s, but they show how quickly the sport is revisiting the shape of its new hybrid era even after the 2026 regulations only recently took effect. The current rules are still built around hybrid power units, not a return to older-style engines. Formula 1’s official explanation says the 2026 package increases the role of electrical power, keeps sustainable fuels and involves five manufacturers: Mercedes, Ferrari, Red Bull Ford, Honda and Audi. Cadillac is listed as a Ferrari customer, while General Motors is due to launch its own power unit in 2029. (fia.com) The V8 discussion matters because it sits alongside an active rewrite of the rules already in force. FIA statements in February, April and May show a series of meetings on drivability, energy management, safety and hardware changes as teams and manufacturers react to the first races under the new formula. The governing body said the latest package was shaped by consultations over recent weeks and included input from drivers. (formula1.com) ### Why are people talking about V8s if 2026 engines are already here? The 2026 regulations were designed to simplify parts of the power unit while making the hybrid element more significant. Formula 1 said the rules were intended to be more attractive to new entrants and more relevant to road-car development, which helped draw in Audi and the Red Bull-Ford program while bringing Honda back as a full manufacturer. (formula1.com) Reports of a V8 comeback reflect a separate debate about what comes after this cycle, not a confirmed reversal for the current season. Motorsport.com reported in 2025 that the FIA and manufacturers were set to discuss a future move to simpler and cheaper V8 engines running on fully sustainable fuels. That reporting described the idea as a longer-term option beyond the launch of the 2026 formula. (formula1.com) ### What is the FIA actually changing right now? The FIA said on May 8 that the measures agreed in principle for 2027 would raise internal-combustion-engine power by about 50kW, increase fuel flow and reduce Energy Recovery System deployment power by about 50kW. The governing body said more detailed discussion in technical groups is still required before the final package is decided. (motorsport.com) Those changes followed earlier 2026 adjustments. The FIA said the Miami package was intended to improve safety and reduce excessive harvesting, and it reported no material safety issues after implementation. In February, the FIA and Formula 1 also said pre-season discussions covered energy, overtaking, aerodynamics, tyres and mechanical grip after feedback from drivers. (fia.com) ### What has George Russell said? George Russell has publicly backed parts of the V8 idea while also talking about the trade-offs in the current rules debate. PlanetF1 and other motorsport outlets reported this week that the Mercedes driver said a V8 would be on his wish list for the next regulation change, alongside lighter cars. (fia.com) Russell has also spoken more broadly about how the current cars behave. In the FIA transcript after the Australian Grand Prix on March 8, he said Mercedes had expected a “yo-yo effect” in racing and added that in “Straight Mode” the car lost front-end grip and became “a bit sketchy.” Those comments were about the 2026 package already on track, not a formal V8 proposal, but they show the kind of drivability concerns feeding the wider discussion. (planetf1.com) ### Who decides, and when do we learn more? The FIA said the next step for the current 2027 amendments is to present the refined package for a World Motor Sport Council e-vote after the power-unit manufacturers vote. The FIA has also said the World Motor Sport Council meets at least three times a year to decide rules and regulations across international motorsport. (fia.com) Formula 1’s next race is the Canadian Grand Prix in Montreal on May 24, and the official calendar shows Monaco on June 7 and Barcelona-Catalunya on June 14. Those weekends are the next public checkpoints as teams, manufacturers and the FIA continue to work through the 2026 and 2027 engine package before any later decision on a V8-era successor. (formula1.com) (fia.com)