FIA Sets Formula 1 60:40 Hybrid Power Split for 2028

Summary

• Formula 1 stakeholders have agreed to transition to a 60:40 power split between internal combustion engines and electrical components by 2028
• The shift will occur in two stages with increased fuel flow and internal combustion output starting in 2027
• This regulatory adjustment directly addresses driver concerns regarding excessive energy management and artificial racing dynamics

After extensive debate regarding the future of motorsport powertrain dynamics, the FIA and Formula 1 manufacturers reached a consensus to revise the upcoming engine regulations. Officials decided to move away from the originally planned near-equal power split. The new framework implements a staggered approach that shifts the current 53:47 balance to 58:42 in 2027 before settling on a final 60:40 ratio in 2028. This compromise specifically addresses critical performance issues and driver complaints identified during early testing of the 2026 machinery. Competitors previously voiced concerns that the even power distribution made racing both artificial and inherently dangerous.

Technical adjustments will see the maximum output of the internal combustion engine rise significantly over the two-year period. Engineers will boost the power limit from 400 kilowatts to 420 kilowatts in 2027 and eventually reach 450 kilowatts by 2028. This progressive increase is supported by a 5 percent and 13 percent boost in fuel flow across the respective seasons. The governing body structured these modifications to make qualifying sessions more flat-out while reducing the heavy reliance on energy management that frustrated drivers earlier in the year.

Executives worked closely with teams and power unit manufacturers to ensure the sport maintains its technological innovation without compromising track action. FIA president Mohammed Ben Sulayem noted that the series has always evolved to meet new challenges and seize opportunities. The collaborative effort aims to guarantee that the regulations continue to support exciting racing and long-term sustainability. The revised package is expected to be formally ratified by the World Motor Sport Council on June 23 during a meeting in Macau.

Recent data indicates that the sport is already experiencing an upward trend in audience satisfaction. Formula 1 pointed to fan survey data from recent events showing strong approval for the on-track product. The recent Monaco Grand Prix saw a 21 percent rise in excellent and good ratings compared to the previous year. Meanwhile, the grid continues to welcome fresh talent as Mercedes prodigy Kimi Antonelli recently won five consecutive races to become the youngest championship leader in the developmental series. These structural adjustments to the pinnacle tier of motorsport arrive just as a new generation of drivers prepares to enter the fray.