Here’s the latest on the topic you asked about.
- The FIA has moved to outlaw a qualifying trick used by Mercedes and Red Bull that allowed extended high-power deployment at the end of a lap. This is part of ongoing regulatory clarification in 2026 F1 technical directives.[2][6]
- Reports indicate the action was framed as closing a loophole tied to energy deployment and safety concerns, with teams told the approach could no longer be used in qualifying, and that it should be restricted to legitimate emergencies only.[3][6][2]
- In practice, teams reportedly stopped using the method around the time of the Japan/Suzuka weekend, and the FIA later issued a directive reinforcing the ban and addressing related penalties or enforcement measures.[5][3]
- Reactions across outlets highlight that the improvement, if any, was marginal, and the move is seen as tightening rules rather than a dramatic shift in performance dynamics for the season.[6][3]
- For context, this has been a prominent topic in multiple outlets, including GP Blog and GP Today, with consistent reporting that the FIA acted to close the qualifying loophole while focusing on safety implications.[4][3]
Illustration: A quick snapshot of the situation
- Before: Mercedes and Red Bull used a qualifying trick to maintain higher energy deployment on the final straight.
- After: The FIA bans the technique; teams must adhere to standard ramp-down rules and can only deploy in emergencies.
If you’d like, I can pull a concise timeline with key dates and penalties from the latest articles, or summarize how this might affect upcoming races in your region. I can also provide a short FAQ-style briefing for fans and journalists.
Citations:
- FIA action and ban details[2][6]
- Specific reporting on the rule clarifications and Japan/Suzuka weekend context[3][5]
- Additional coverage on the perceived impact and responses[4][6]
Sources
The FIA bans Mercedes Red Bull tactic, shutting down a game-changing strategy that raised safety concerns. Discover how this impacts future F1 races.
autogear.ptfia bans mercedes red bull trick has become the latest flashpoint in Formula 1 after the FIA moved to shut down a qualifying method used by Mercedes and Red Bull. The practice had allowed both manufacturers to keep maximum electrical deployment longer at the end of a lap, instead of following the normal ramp-down requirement. …
www.el-balad.comFIA shuts down Mercedes and Red Bull engine loophole after a clever energy deployment trick delivered a hidden performance edge in qualifying.
www.planetf1.comThe FIA bans Mercedes Red Bull tactic, shutting down a game-changing strategy that raised safety concerns. Discover how this impacts future F1 races.
motorcyclesports.netTuesday's fast-paced F1 news includes Kimi Antonelli admitting a deployment trick outlawed by the FIA was "not so safe."
www.planetf1.comRead more...
www.gpfans.comF1's governing body have been busy changing the regulations again
www.gpfans.comFrom the FIA clamping down on the qualifying tricks being employed by both Red Bull Racing and Mercedes, to the Aston Martin team being handed a brutal verdict on their current struggles, we bring you...
www.gpblog.comThe FIA has banned a loophole for advantage in qualifying. This seems primarily a decision for show. The time gain, if there was any at all, was so marginal that Mercedes had already stopped using t...
www.gpblog.com