HEADLINE Martin Brundle forecasts 2026 season "relaunch" in Miami as teams debut radically evolved machinery

Martin Brundle labels the Miami GP a "relaunch" for F1 as teams debut dramatically changed cars to solve 2026’s early power and safety issues.

By: AXL Media

Published: Apr 28, 2026, 12:07 PM EDT

The Enforced Break and a Developmental Leap

The five-week hiatus between the Japanese and Miami Grands Prix, caused by the cancellation of rounds in Bahrain and Saudi Arabia, has provided an unprecedented mid-season window for technical innovation. Martin Brundle argues that this period has effectively allowed the 2026 campaign to "relaunch," as teams have utilized the extra factory time to address the glaring teething issues of the new power unit era. McLaren team principal Andrea Stella has already signaled this shift, predicting that the Woking based squad will field what is essentially a "completely new car" over the next two events. This trend of rapid evolution is expected to be mirrored across the paddock as engineers race to master the complex balance of 2026’s 50/50 hybrid power split.

Smoothing the Curve of Hybrid Power Delivery

A primary focus of the Miami "relaunch" is the implementation of new FIA regulations designed to refine how electrical energy is deployed. Brundle highlighted that the sport is currently in a process of "smoothing out" the power delivery of these complex systems. The initial rounds of the season were marred by unpredictable battery harvesting and "super clipping" phases that frustrated drivers and disrupted the flow of racing. The new rules, which include a revised 7MJ qualifying harvesting limit and a 350 kW peak clip power, are intended to make the cars feel more intuitive. While Brundle believes these changes are a step forward, he cautioned that in a business as complex as Formula 1, "unintended consequences" are almost inevitable when altering such intricate systems.

Addressing the Critical Issue of Closing Speeds

Safety concerns regarding the massive speed differentials between cars have been at the forefront of driver briefings during the April break. Under the original 2026 protocols, cars that exhausted their battery deployment mid-straight would experience a sudden and dramatic drop in speed, creating a hazard for following drivers. Brundle noted that while drivers used to be able to hear or smell a mechanical failure in previous eras, the silent nature of battery-driven deceleration makes these moments far more dangerous today. The FIA’s new "low power start detection" and lighting systems are direct responses to these risks, aimed at providing better visual cues and automated power overrides to prevent high...