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3D models for vehicle bodies and body shells

This collection gathers STL files for vehicle bodies, body shells and related body parts across several scales. You will find RC shells, slot car bodies, display pieces and full-size components. It helps you compare how a body is split into parts before you commit to a 3D printer run. Polyzon does not confirm whether models are free, their price, license, official status, affiliation, safety or fitness. Check the current terms at the source.

Le texte de cette collection est rédigé en anglais ; la recherche, elle, fonctionne dans toutes les langues.

Comment cette collection est composée

Polyzon compose cette collection à partir des résultats de recherche des plateformes connectées. Les doublons et les modèles sans aperçu sont retirés, les correspondances faibles sont placées à la fin, et le reste suit l’ordre de la recherche. Les modèles appartiennent à leurs auteurs : consultez les conditions sur la page de chaque modèle.

Règles de sélection : la rédaction de Polyzon · Texte mis à jour le 14/10/2026


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À propos de la catégorie

«3D models for vehicle bodies and body shells»

Vehicle bodies in the collection range from small-scale slot car shells to larger RC truck and car bodies, plus full-size display or replacement parts. Some files are single-piece shells, while others are divided into panels, cabins, chassis mounts or interior sections. Figure and mannequin bodies appear as a separate group, often with articulated joints or assembly steps.

When choosing a body, look at the overall dimensions and scale on the model page, the number of separate parts, and whether the author shows how they join. Check the listed material and settings, and review photos of real prints to judge surface detail and wall thickness. For moving parts or chassis mounts, confirm the mounting points and clearances before printing.

To refine the search, try synonyms such as body shell, bodyshell, cabin, chassis, or scale body, and combine them with the vehicle type you have in mind. Related topics include RC conversion parts, slot car chassis, interior tubs, and full-size prop bodies. If you need a specific scale, add that scale term to the query and then filter by the file format or part count shown on the results.

FAQ

Questions fréquentes

What does 1/1 body mean in 3D printing?
A 1/1 body usually means a full-size or life-size body, while other files are made for a specific scale. Check the dimensions on the model page to see what the author intended.
How do I choose the right scale for a vehicle body?
Scale is set by the author, so compare the listed dimensions with the chassis or display space you have. If you plan to mount it on an existing frame, check the mounting points as well.
Do these body models require supports?
Some bodies are split into parts that print without supports, while others need them. The model page usually states the printing orientation and support needs.
Can I scale a body file up or down?
Scaling changes wall thickness, joint fit and mounting points, so it may need adjustments. Check the author's notes and test fit before printing a full body.

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