Ferrari preparing more updates for Australia as SF-26 weaknesses come into focus. Ferrari is preparing potential upgrades for the Australian Grand Prix.

Ferrari ready to introduce more updates for Australia? In Maranello, the focus is on correcting the SF-26’s weak areas: here are the details

The Maranello-based team is aiming to be among the leading protagonists of the 2026 Formula 1 season. Ferrari wants to fight for the world title, but much will become clearer after the Australian Grand Prix, where the true value of Mercedes and its power unit will finally be understood. The SF-26 is set to feature further technical novelties, with meticulous and highly detailed work continuing in Maranello to correct the car’s shortcomings and refine its overall package.

Ferrari is doing everything possible to counter what could become a Mercedes dominance scenario. Today, the fate of the compression ratio debate is being decided, with so-called ‘hot’ checks that could begin as early as June 1 rather than August 1 as initially planned. The FIA must meet with the teams and take a clear and definitive direction that applies equally to everyone. Furthermore, ‘cold’ checks are expected to be completely eliminated starting from 2027 in order to remove any regulatory grey areas that might allow interpretation loopholes.

The German team does not run an 18:1 compression ratio, also because such a figure would be extremely difficult to achieve from an engineering standpoint. However, it is believed to be operating at a value higher than the permitted 16:1 ratio, and the potential advantage could be around 20 horsepower. Everything remains to be discovered and officially clarified, but in Maranello they must also deal with several imperfections and weaknesses that have emerged on the SF-26 during winter testing.

Updates could involve the front wing, as the SF-26 is not without weak points

After the conclusion of pre-season testing in Bahrain, journalist Kemal Sengul spoke about the work carried out by the Scuderia: “Ferrari leaves Bahrain satisfied. The correlation is good, they are happy with tyre management and long-run consistency. Performance is also strong. There are new components already prepared for Melbourne. Both Charles Leclerc and Lewis Hamilton have given positive feedback so far. In addition, Ferrari’s advantage is very valuable for Melbourne. But they are aware that Mercedes is keeping its cards close to its chest.”

For now, many in the paddock believe that Toto Wolff’s team holds an advantage of around three tenths of a second. However, the men led by team principal Frederic Vasseur have focused heavily on aerodynamic innovation in order to compensate for any potential power unit deficit. The FTM mini-wing integrated into the exhaust area and the rear wing capable of rotating up to 270 degrees are the result of significant courage and creative engineering from Ferrari’s technical department.

According to the same source, it can now be confirmed that Ferrari is preparing additional updates for the Australian Grand Prix, although the true extent and performance impact of these upgrades is not yet known. After gathering extensive data during the Bahrain test sessions, the team has been working intensively to address some of the car’s weaker areas.

In Bahrain, it was noticeable that the rear end of the SF-26 appeared slightly more unstable compared to some of its direct rivals, particularly during long runs and high-speed direction changes. However, the situation improved progressively as the test days went by, suggesting that setup work and mechanical adjustments were already yielding positive results. Even so, stability under traction and overall rear-end balance remain areas that Ferrari engineers are carefully analyzing.

It is also possible that the upcoming updates could involve the front wing assembly. The floor — for which an additional specification could also be introduced — and the rear section of the car have been the focus of significant development work. By contrast, the front end, despite featuring a newer and flatter specification seen in Sakhir, remains relatively conservative in design philosophy.

This suggests that the front wing could receive more aggressive modifications in order to improve front-end bite, turn-in precision, and overall aerodynamic balance. Whether Ferrari will introduce a completely revised concept or simply refine the current solution remains to be seen. Everything will become clearer once the cars hit the track in Melbourne for the first race of the 2026 Formula 1 season.

The Australian Grand Prix will therefore serve as a crucial early benchmark. Not only will it reveal the true competitive order between Ferrari and Mercedes, but it will also provide the first concrete indications of whether the SF-26’s development direction is capable of sustaining a genuine championship challenge. For Charles Leclerc and Lewis Hamilton, the objective is clear: maximize the potential of the package from the very first weekend and stay within striking distance in what promises to be a tightly contested season.

Behind the scenes in Maranello, development work is ongoing at full intensity. Engineers are analyzing telemetry, aerodynamic flow structures, and correlation data between wind tunnel simulations and real-world performance. The fact that correlation has been described as “good” is particularly encouraging, as it means that the tools Ferrari relies on for development are functioning accurately — a key factor in maintaining an effective in-season upgrade path.

At the same time, attention remains firmly fixed on the regulatory discussions surrounding the power units. If the FIA moves forward with earlier hot checks and stricter oversight of compression ratios, the competitive picture could shift significantly. Ferrari’s hopes of fighting Mercedes on equal footing may partially depend on how these technical clarifications are implemented and enforced.

For now, optimism is cautious but tangible. Ferrari has shown promising signs in terms of tyre degradation, race pace consistency, and aerodynamic creativity. Yet, as always in Formula 1, true performance only reveals itself under competitive conditions. Australia will provide the first real answers — both about Mercedes’ true engine potential and about whether the SF-26’s identified weak points have been sufficiently addressed.

Until then, speculation will continue, development will not slow down, and the anticipation surrounding the 2026 Formula 1 season opener will only grow stronger.