McLaren Trials Radical Rear Wing at 2026 Hungarian GP

Key Takeaways

McLaren’s Hungary Upgrade Explained

McLaren will introduce a new upgrade package for the MCL40 at this weekend’s Hungarian Grand Prix, centred on a redesigned floor and what the team calls “further other aerodynamic parts.” The Hungaroring round has been earmarked internally for months as McLaren’s next big opportunity to add performance after a first major overhaul across the Miami and Montreal weekends, followed by a string of smaller updates since. Senior director of racing Randy Singh confirmed the timing directly: “We have an upgrade package arriving this weekend, and in such a competitive season every development is important so it will be great to gather further understanding on how those parts perform throughout free practice.”

The centrepiece of the package is the trial of an upside-down rear wing configuration, nicknamed the ‘Macarena-style’ wing by paddock observers for its unconventional profile. McLaren will run it across Friday and Saturday practice sessions to assess its behaviour before deciding how much of it, if any, makes the car for qualifying and the race itself.

The Upside-Down Rear Wing on the MCL40

The upside-down rear wing is a development McLaren has held back for this specific race weekend rather than rushing into an earlier event. It forms part of the wider aerodynamic package alongside the redesigned floor, and both elements are being introduced together so McLaren’s engineers can read how the car’s overall aero balance shifts under load through the Hungaroring’s high-downforce, low-speed corners.

Team principal Andrea Stella has described the pace of the team’s development work leading into this round as strong. “The development on the ground has been quite strong for a few months now,” Stella said. “This has led to the upgrades we had in Miami and now there will be another round of upgrades which will come in Hungary and then after the shutdown.” That timeline confirms Hungary as the second of at least three planned upgrade phases for the MCL40 in 2026, with a further step expected once the summer shutdown ends.

Why McLaren Needed This Package

McLaren has openly admitted its 2026 aero development has run two to three months behind its closest rivals, a gap the team is now trying to close race by race. That admission followed a change in aerodynamic approach for the new regulation cycle after a prolonged 2025 title fight between team-mates Lando Norris and Oscar Piastri stretched McLaren’s resources across two championship campaigns simultaneously.

The result has been a season where McLaren started competitively but could not keep pace as rivals moved forward. Randy Singh framed Hungary as a chance to reset that trajectory before the mid-season break: “Our aim is to maximise everything we have available, carry positive momentum into the shutdown and put ourselves in the strongest possible position for the second half of the championship.” With no more Grands Prix scheduled between Hungary and the shutdown, this weekend’s data will shape how McLaren approaches the remainder of 2026 as much as the race result itself.

The 2026 Championship Picture

Mercedes has been the dominant force for large stretches of the 2026 season, forcing McLaren, Ferrari and Red Bull to chase performance through in-season upgrades rather than a settled early-season pecking order. Ferrari has responded with a run of upgrades strong enough to put both Charles Leclerc and Lewis Hamilton in contention to win a Grand Prix outright, while Red Bull has also added meaningful performance to the RB22.

That competitive spread is exactly why McLaren regards Hungary as a pivotal weekend rather than a routine update. Losing ground in the first half of the season is one thing; carrying an aero deficit into the second half without a response is another, and Andrea Stella’s team is treating this package as the moment to arrest that slide before the calendar resumes after the break.

Livery and Helmet Details Worth Watching at the Hungaroring

The Hungaroring weekend gives fans a close look at the papaya MCL40 in a technical configuration rarely seen on track, with the redesigned floor and upside-down rear wing changing the car’s visual profile through the corners as much as its performance on the stopwatch. For collectors following the 2026 season, weekends built around a major aero introduction like this tend to be the ones remembered later, since they mark a clear turning point in a team’s competitive story rather than just another round on the calendar.

Fans wanting a lasting piece of this stretch of the McLaren season can look to full-size 1:1 display helmets carrying Lando Norris and Oscar Piastri liveries from the current campaign, exhibition-quality pieces built for shelf or wall display rather than track use.

FAQ

Q: What is McLaren’s ‘Macarena-style’ rear wing?
It is an upside-down rear wing configuration McLaren is trialling on the MCL40 during Hungarian Grand Prix practice this weekend, part of a wider aerodynamic package that also includes a redesigned floor.

Q: Why is McLaren introducing this upgrade at the Hungarian GP?
McLaren has earmarked the Hungaroring round as its next major development opportunity after packages introduced at Miami and Montreal, aiming to close an aero gap the team says has run two to three months behind its rivals this season.

Q: Will McLaren race the upside-down rear wing in Hungary?
That has not been confirmed. McLaren plans to run the part through Friday and Saturday practice sessions first to assess how it performs before any decision on using it in qualifying or the race.

Q: How does this upgrade fit into McLaren’s 2026 season plan?
It is the second of at least three planned development phases for the MCL40, following Miami and Montreal, with team principal Andrea Stella confirming a further round is planned after the summer shutdown.

Q: Which rivals has McLaren been chasing in 2026?
Mercedes has led for large parts of the season, while Ferrari’s upgrades have put Charles Leclerc and Lewis Hamilton in Grand Prix-winning form and Red Bull has also added performance to the RB22.

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