Gears and transmission
F1 2022-25 Rear Wing Assembly
- Bounding box
- 500.0 × 2060.0 × 521.3 mm
- Engine
- Precision B-rep
- Parameters
- 31
- Published
- August 17, 2026
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The prompt
Create a high-fidelity 3D model of a Formula 1 rear wing assembly compliant with the current-generation (2022–2025) FIA Formula 1 Technical Regulations, Article 3.10 "Rear Wing". GEOMETRY & STRUCTURE: - Two-element upper rear wing: one mainplane + one adjustable upper flap (DRS flap). - Continuous curved transition between the wing tips and the endplates ("rolled tip" design) — NO sharp 90° junction between flap and endplate, as mandated by the 2022+ regulations. - Endplates blended smoothly into the mainplane, with the characteristic swept, rounded profile of the ground-effect era cars. - Beam wing below the main assembly: maximum two elements, mounted to the rear crash structure / gearbox case area. - Central swan-neck or twin-pylon mounting to the rear impact structure. - DRS actuator pod at the center of the flap leading edge. DIMENSIONAL CONSTRAINTS (FIA reference volumes): - Overall assembly must fit within the FIA rear wing reference volume (RV-RW): approx. width ≤ 1,050 mm [verify], top edge ≤ 870 mm above reference plane [verify]. - DRS slot gap between mainplane and flap: minimum 9.4 mm when closed, maximum 85 mm when open [verify against 2025 Art. 3.10.10]. - Closed continuous surfaces only — no louvres, slots or strakes on the endplates other than the single DRS slot gap. - Rounded trailing edges with minimum radius per bodywork rules (no razor edges), minimum trailing edge thickness ~ 1 mm. MATERIAL / SURFACE: - Carbon fiber composite appearance: visible 2x2 twill weave on structural surfaces, matte or satin clear coat. - Manufacturing-plausible surface continuity (G2 curvature), no faceting. OUTPUT REQUIREMENTS: - Watertight, manifold mesh suitable for CFD/CAD reuse. - Real-world scale in millimeters. - Separate objects/layers: mainplane, DRS flap, endplates (L/R), beam wing elements, pylons, DRS actuator. - The DRS flap must be a separate body, pivoted so it can rotate open (flat position) around its leading-edge axis.
Parameters
| Name | Value | Range |
|---|---|---|
| Mainplane span | 1030 mm | 800 – 1050 |
| Mainplane chord | 160 mm | 120 – 220 |
| Mainplane thickness | 25 mm | 10 – 40 |
| Mainplane trailing edge radius | 1 mm | 0.5 – 5 |
| DRS flap span | 1030 mm | 800 – 1050 |
| DRS flap chord | 120 mm | 80 – 180 |
| DRS flap thickness | 10 mm | 5 – 25 |
| DRS flap trailing edge radius | 1 mm | 0.5 – 5 |
| DRS flap opening angle | 0 deg | 0 – 85 |
| DRS flap leading edge X | 70 mm | 20 – 140 |
| DRS slot gap closed | 9.4 mm | 5 – 20 |
| Top edge above reference plane | 870 mm | 800 – 950 |
| Endplate thickness | 10 mm | 4 – 20 |
| Endplate length | 500 mm | 350 – 650 |
| Endplate height | 280 mm | 220 – 350 |
| Endplate corner radius | 60 mm | 10 – 120 |
| Beam wing upper span | 950 mm | 800 – 1050 |
| Beam wing upper chord | 80 mm | 50 – 120 |
| Beam wing upper thickness | 15 mm | 5 – 30 |
| Beam upper trailing edge radius | 1 mm | 0.5 – 5 |
| Beam wing upper Z position | 420 mm | 300 – 600 |
| Beam wing lower span | 900 mm | 750 – 1000 |
| Beam wing lower chord | 70 mm | 40 – 110 |
| Beam wing lower thickness | 12 mm | 5 – 25 |
| Beam lower trailing edge radius | 1 mm | 0.5 – 5 |
| Beam wing lower Z position | 370 mm | 250 – 550 |
| Pylon height | 380 mm | 250 – 500 |
| Pylon radius | 12 mm | 4 – 25 |
| Pylon Y offset from centerline | 150 mm | 80 – 250 |
| DRS actuator pod length | 220 mm | 120 – 350 |
| DRS actuator pod diameter | 60 mm | 20 – 100 |
Every value above is a live dimension. Open a model like this in the editor and each one becomes a slider you can drag before exporting.
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