Formula 1 has introduced a series of rule changes aimed at addressing growing concerns over its new engine regulations, following criticism from drivers and teams early in the season.
The updated power-unit rules, which feature a near 50-50 split between internal combustion and electric energy, have significantly changed how cars are driven. Many drivers argued that the increased need for energy management was reducing the importance of driver skill and making racing feel less natural.
Among the most vocal critics has been reigning world champion Max Verstappen, who recently said he was even considering his future in the sport due to dissatisfaction with the new system.
In response, F1 authorities, including the FIA, approved a set of targeted adjustments during a meeting with teams and technical experts. The changes are designed to improve racing quality, enhance safety, and allow drivers to push their cars more aggressively—particularly in qualifying sessions.
Focus on Qualifying Performance
One of the main issues under the new rules was that drivers were forced to “lift and coast” during qualifying laps—easing off the throttle before corners to manage battery energy. This was widely seen as counterintuitive in a format traditionally about driving flat-out.
To fix this, the FIA has reduced the total energy recovery limit per lap from 8MJ to 7MJ. This means drivers will spend less time harvesting energy and more time pushing at full speed.
Additionally, the maximum energy recovery while on full throttle—known as “super-clipping”—has been increased from 250kW to 350kW. The goal is to allow drivers to maintain higher speeds for longer periods, restoring a more aggressive and competitive feel to qualifying.
These changes are expected to reduce interruptions in driving rhythm and make qualifying laps more exciting and easier to understand for fans.
Race Adjustments to Improve Safety
In races, the key concern has been large speed differences between cars depending on their battery charge levels. In some cases, this created power gaps of up to 470bhp, raising safety risks.
This issue was highlighted during the Japanese Grand Prix, where Oliver Bearman was involved in a high-speed incident partly influenced by differing power deployment levels between cars.
To address this, F1 has introduced limits on how electrical power can be used during races. The “boost” mode will now be capped at 150kW, while full power deployment of 350kW will only be allowed in specific acceleration zones, such as exits from corners.
In other parts of the track, including certain straight-line sections, power use will be restricted to 250kW. These adjustments aim to reduce sudden speed differences while still preserving overtaking opportunities.
Changes for Wet Conditions
Drivers also raised concerns about handling in wet weather, where the high power of the new engines could make cars harder to control.
To improve safety, F1 has introduced several measures, including higher tyre blanket temperatures to increase grip at the start of runs. Electrical power deployment will also be reduced in wet conditions to limit torque and improve stability.
Additionally, rear light systems will be simplified to provide clearer visibility for drivers following in poor conditions, helping reduce the risk of accidents.
Gradual Approach to Change
Toto Wolff described the approach to these updates as using “a scalpel rather than a baseball bat,” highlighting that the goal is to fine-tune the rules rather than overhaul them completely.
Most of the changes are expected to come into effect at the upcoming Miami Grand Prix, marking the next step in F1’s efforts to balance technological innovation with competitive racing.
Overall, the adjustments reflect a willingness from the sport’s governing bodies to respond quickly to feedback, ensuring that the racing remains both safe and exciting while maintaining the core essence of Formula 1 competition.
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