Ferrari Resurrects Controversial Aerodynamic Innovation for Japan Showdown
The Scuderia will deploy its distinctive "Macarena wing" at the upcoming Japanese Grand Prix, bringing back the aerodynamic feature that first appeared during Chinese free practice sessions. This marks the second competitive outing for the innovative solution that has generated considerable discussion within the paddock.

Ferrari is gearing up to resurrect its polarizing "Macareno wing" aerodynamic concept at next weekend's Japanese Grand Prix, less than two weeks after the component initially surfaced during free practice running in China.
The distinctive aero device, which has become a talking point among F1 observers, will make its return to active duty in Japan following its debut appearance on the Maranello team's machinery in Shanghai. The Italian outfit appears confident enough in the design to give it another competitive outing, suggesting the initial test data from the Chinese round was promising enough to warrant further exploration.
The reintroduction of the feature at Suzuka represents Ferrari's continued commitment to exploring innovative aerodynamic solutions during the 2026 season. Whether the "Macarena wing" will prove to be a genuine performance advantage or simply a curious experiment remains to be seen, but the team's decision to deploy it again indicates they are taking the concept seriously as they look to maximize performance across different circuit characteristics.
Original source
F1Technical
Related Regulations
Hover over badges for quick summaries, or scroll down for full official text and simplified explanations.
Full Regulation Text
Article C1.6
New systems or technologies
Chapter: ARTICLE C1: GENERAL PRINCIPLES
In Simple Terms
If a team invents a clever new system or technology that isn't explicitly mentioned in the rulebook but the FIA approves it, they can only use it for the rest of that season. Once the season ends, that innovation is no longer allowed unless it becomes an official part of the regulations.
- New technologies must be approved by the FIA before use
- Approved innovations are only permitted until the end of the season in which they're introduced
- Teams cannot carry over one-season innovations to the next season automatically
- The regulation prevents any team from gaining a permanent advantage from a loophole
Official FIA Text
Any new system, procedure or technology not specifically covered by these Technical Regulations, but which is deemed permissible by the FIA, will only be admitted until the end of the Championship during which it is introduced.
Article B2.1.1
Free Practice Sessions - Standard Format
Chapter: B2
In Simple Terms
On Friday, teams get two one-hour practice sessions (FP1 and FP2) with a 2-3 hour break between them to test their cars and strategies. If extra tire compounds are available, FP2 extends to 90 minutes. Saturday morning brings FP3, another one-hour session that must start at least 18 hours after FP2 ends.
- FP1 and FP2 are held on Friday, separated by 2-3 hours of downtime
- FP2 can be extended from 60 to 90 minutes if additional tire specifications are provided
- FP3 takes place on Saturday morning with a mandatory minimum 18-hour gap after FP2
- All three sessions are one hour each (or 1.5 hours for FP2 in specific conditions)
Official FIA Text
Two 1-hour free practice sessions (FP1, FP2) separated by 2-3 hours on first day. If additional tyre specs provided, FP2 extended to 1.5 hours. FP3 (1 hour) on second day, starting min 18 hours after FP2 end.
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