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The FIA has issued a stern warning to Formula 1 teams: any attempt to manipulate the newly introduced "low-power start" detection system for a competitive advantage will be met with severe penalties.
This regulatory intervention comes in response to the challenges posed by the 2026 power unit regulations, which feature a 50-50 split between combustion and electrical energy. The transition has led to instances of cars suffering from a significant lack of power off the line, creating dangerous scenarios for the field. Notably, during the season-opening Australian Grand Prix, Liam Lawson’s sluggish start nearly resulted in a high-speed collision with the Alpine of Franco Colapinto, only avoided by the Argentine’s rapid reactions.
To mitigate these risks, the FIA has developed a new low-power start detection system, set to be tested and analyzed during the upcoming Miami Grand Prix. The system is designed to identify cars experiencing abnormally low acceleration immediately following clutch release.
Should the system detect such a deficit, it will trigger an automatic MGU-K deployment to ensure the car reaches a minimum, safe level of acceleration. Furthermore, to protect the driver from being rear-ended, the car will activate flashing lights on its rear and lateral bodywork to alert following competitors.
While these measures are being implemented to enhance safety, the FIA has been clear that this is not a performance-enhancing tool. As FIA single-seater director Nikolas Tombazis explained, the system is designed to turn a "disastrous" start into merely a "bad" one, rather than elevating a poor start into a competitive advantage.
Tombazis emphasized that the governing body is monitoring the situation closely to ensure teams do not attempt to "game" the system.
“We made it clear that, first of all, this is not supposed to be a mechanism whereby people would be, let's say, even tempted to do it on purpose to come up better off,” Tombazis stated. “But if we see that, for whatever reason, we've missed something, and people started using it for an advantage, then we would, of course, intervene.”
Initially, the FIA considered mandating a drive-through penalty for any car that triggered the system, but teams argued that a car suffering such a power loss is already in a compromised position, making further punishment unnecessary. The FIA accepted this, provided the system is not exploited.
As teams prepare for the 2026 Miami Grand Prix, the focus remains on safety. Tombazis confirmed that had this system been in place earlier this season, it would have intervened in only two or three instances, including the aforementioned incident involving Lawson in Australia, but would not have been triggered by Max Verstappen’s poor start in China.
The proposal will undergo evaluation throughout the Miami weekend, with a view to full implementation for the following race in Canada. As noted in recent analysis regarding F1's 2026 regulatory refinements, the FIA remains committed to balancing technical innovation with the fundamental safety of the sport.
He’s a software engineer with a deep passion for Formula 1 and motorsport. He co-founded Formula Live Pulse to make live telemetry and race insights accessible, visual, and easy to follow.
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