F1 introduces major rule changes ahead of Miami GP after driver pressure

April 22, 2026 Oliver Obel

Formula One’s governing body has approved a series of rule changes early in the 2026 season following criticism from drivers about the sport’s new technical regulations.

The FIA confirmed the adjustments after reviewing data from the opening races and consulting with teams and power unit manufacturers. The changes are aimed at improving drivability and competition under the new hybrid engine rules, which place a greater emphasis on electrical power.

Several drivers, including Max Verstappen and Lando Norris, had raised concerns about how the cars behave under the updated regulations. According to GiveMeSport, Verstappen has been among the most vocal critics, with the four-time world champion struggling in the early standings.

Norris also questioned the current balance between electric and combustion power. GiveMeSport reported that he warned drivers could “fly over fences and do a lot of damage” if issues were not addressed.

Revised technical rules

The FIA has introduced multiple adjustments, particularly around energy deployment and qualifying performance.

In qualifying, the amount of energy drivers can deploy per lap has been reduced from 8MJ to 7MJ, a move intended to limit the time spent harvesting energy. At the same time, maximum power output under full throttle has been increased from 250kW to 350kW, allowing for more consistent performance across a lap.

Officials have also expanded the number of races where a reduced energy limit can be applied, increasing that figure from eight to 12 events on the calendar.

Race and safety updates

For race conditions, changes focus on making power delivery more predictable. The “boost” mode will now be capped at 150kW, unless a higher level is already in use. Cars will also be permitted to use the full 350kW of electrical power when exiting corners, while remaining limited to 250kW on straights.

A new start procedure will be trialed at the Miami Grand Prix. The system is designed to detect unusually slow launches and automatically adjust power deployment through the MGU-K to ensure a minimum level of acceleration without offering a competitive advantage.

Wet-weather performance has also been addressed. Higher tyre blanket temperatures are expected to improve grip, while reduced electrical deployment should make cars easier to control. In addition, a simplified rear light system has been introduced to improve visibility in poor conditions.

Reaction from the paddock

The revisions come amid ongoing concerns about safety and performance under the new rules, though some within the sport have welcomed the FIA’s measured response.

Mercedes team principal Toto Wolff said the governing body was “acting with a scalpel and not with a baseball bat,” signaling support for a targeted approach rather than sweeping changes.

The updated regulations are expected to be in place for the Miami Grand Prix later this month.

Source: GiveMeSport