Ferrari is as soon as once more prepared to check its automotive on observe with Pirelli. For the second time in per week, because of Testing of Earlier Vehicles programmes, Ferrari has the chance to boost its know-how with the crimson automotive. A couple of kilometers to get acquainted with the workforce whereas awaiting the beginning of the championship. In a latest interview, former Purple Bull engineer Adrian Newey described the upcoming season’s technical rules as probably the most vital revolution he has witnessed in his lengthy profession in Method 1.
The explanation lies in the truth that nothing from the present era of automobiles will carry over to the brand new era automobiles. In contrast to the 2022 rules, which reintroduced floor impact whereas retaining continuity in energy models, the 2026 guidelines is not going to observe this sample. The contribution of the electrical element within the energy models will probably be tripled, and the MGU-H will probably be retired.
Technical and political causes have led to a brand new structure for the V6 turbo-hybrid engines, necessitating extremely invasive aero-mechanical modifications for next-generation automobiles. On this context, one typically neglected side is the impression of the brand new Pirelli tires, which may even endure vital adjustments. Subsequent 12 months, Pirelli’s tires will nonetheless use 18-inch rims, regardless of preliminary discussions about switching to 16-inch rims.
Nonetheless, the tread width will probably be decreased by 25 millimeters on the entrance and 30 millimeters on the rear. The purpose is obvious: tires are one of many elements that generate probably the most rolling resistance, and lowering their frontal part will considerably enhance aerodynamic effectivity. As seen in 2016 and 2021, the tire provider should develop a brand new product with out having a automotive within the goal configuration. This problem is one thing Pirelli has efficiently addressed prior to now.
They completed this by counting on simulations and observe exams with appropriately modified automobiles from the earlier era. On-track testing started final 12 months on the Montmeló circuit in September with Aston Martin, utilizing their 2022 automotive modified to duplicate, as intently as doable, the habits of future automobiles that may incorporate energetic aerodynamics. That is no simple activity, however it might significantly help the Italian tire producer in reaching its targets.
Pirelli’s testing of tires for the following regulatory period will proceed at Montmeló, Spain, on February 4 and 5. On these days, Ferrari and the reigning world champions, McLaren, will take part. These exams are meticulously regulated underneath paragraph 10.10 of the sporting rules, which governs automobiles often called “mule automobiles”. In line with the principles, solely automobiles that participated within the World Championship throughout one of many 4 calendar years previous the present 12 months can be utilized.
A key issue is explicitly acknowledged within the sporting rules: throughout such a check, using experimental elements, check software program, or element modifications that present a competitor with data not strictly associated to tire testing is strictly prohibited. Software program and element modifications are allowed provided that needed for the correct analysis of check parts or to finish the testing program, and, in any case, have to be authorized by the Worldwide Federation earlier than being applied.
In essence, the sporting rules goal to control these exams in order that they can’t present insights unrelated to their supposed function. The foremost problem of those observe exams considerations the approximation of the load ranges of the 2026 automobiles. This worth is estimated utilizing automobiles that derive over 50% of their complete downforce from the ground. To this finish, in earlier exams, groups have adjusted the setup of their mule automobiles and elevated using the drag discount system throughout laps, not simply within the conventional activation zones.
The purpose is to steadiness the load between the entrance and rear axles. Ferrari is making ready to area its two predominant drivers over the two-day check, in addition to the motorsport division that competed for the Constructors’ Championship final season. The SF-24 has been suitably modified to “match” the brand new Pirelli tires. For the historic Italian workforce, this may even be a chance to proceed acclimating Lewis Hamilton to strategies and dealing procedures totally different from these he mastered throughout his lengthy tenure with the Silver Arrows.