Throughout the post-season take a look at on the Yas Marina Circuit, System 1 groups are given 9 hours to collect knowledge about Pirelli’s 2026 tyres.
The take a look at is carried out utilizing mule vehicles – ground-effect equipment modified to imitate 2026’s decrease downforce ranges. All groups run with decreased wing ranges (corresponding to Monza) and altered experience heights to shed downforce.
An fascinating facet is that the FIA has permitted groups to run sure prototypes in Tuesday’s take a look at. One space the place this is applicable is the entrance wing.
DRS will disappear from F1 in 2026 and get replaced by energetic aerodynamics, that means drivers will open each the entrance and rear wings on each straight. Consequently, the entrance wing will turn into an energetic part too, in contrast to in earlier seasons.
Mercedes prototype attracts consideration within the pitlane
A primary glimpse of the long run could be seen in Abu Dhabi on the Mercedes mule automotive pushed by Andrea Kimi Antonelli. The automotive is provided with a Straight Line Mode system, permitting the entrance wing to generate much less drag on the straights.
Mercedes’ system at this take a look at is way from refined, with an actuation system on the higher wing parts linked to the nostril cone with by way of giant tubing. This enables the wing to change to a low-downforce configuration on the straights, mirroring what will probably be utilized in a extra refined approach in 2026.
Mercedes entrance wing element
Photograph by: Zak Mauger / LAT Photographs by way of Getty Photographs
Ferrari has additionally gained expertise with an analogous idea. The Scuderia examined its personal prototype throughout a personal mule-car take a look at and has additionally introduced its personal system to Abu Dhabi.
In addition to providing groups early perception into energetic aerodynamics, these prototypes additionally present invaluable knowledge to Pirelli. The Italian tyre provider can evaluate mule vehicles operating with out energetic entrance aerodynamics to these outfitted with the system.
“Speaking in regards to the entrance Straight Line Mode, the FIA gave the chance to the groups to develop a system that was replicating this on the entrance wing. In that case, clearly, they do not should adjust to the pace restrict restriction,” Pirelli’s Mario Isola defined. Mule vehicles have a pace restrict of about 300km/h on straights to keep away from overloading the tyres.
“It is also helpful for us as a result of you’ll be able to evaluate a automotive that’s operating with out the system with a automotive that’s operating with the system. After we did the primary take a look at with Ferrari with the system, it was actually helpful to grasp and to check this take a look at with all the opposite assessments, when it comes to load and what we achieved, to grasp and to make the opposite assessments extra consultant.”
Charles Leclerc, Ferrari
Photograph by: Clive Rose / System 1 by way of Getty Photographs
Groups additionally experimenting with new wheel rims
Along with the energetic entrance wing, some groups are operating wheel rims that type a hybrid resolution between present rims and people deliberate for 2026.
“In some circumstances, groups ask for testing rims just like those they will use subsequent 12 months, after they clearly have extra freedom in designing the rim. And so they have been approved by the FIA to do a sure variety of runs with the brand new rims.”
Nevertheless, the outcomes of these assessments are usually not fully consultant for subsequent 12 months, as tyre warmth administration additionally closely is determined by the brakes – and the brakes will probably be completely different in 2026. All groups in Abu Dhabi are nonetheless operating the current-spec brakes.
Images from Abu Dhabi Publish-Season Testing
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