Gadgets

3D models for small-scale RC car parts and upgrades

This collection brings together STL files for a compact RC car, covering body, suspension, steering, battery and wheel-related parts. It is useful when you need a replacement bracket or a custom mount for a small-scale chassis. Each listing points to a model page where you can review the author’s notes before printing. 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.

Une collection Polyzon · 48 modèles sur 7 plateformes

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 11/10/2026

Voir la collection Tout afficher : 49 modèles →
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Tout afficher : 49 modèles
À propos de la catégorie

«3D models for small-scale RC car parts and upgrades»

Mounts and holders are usually static brackets, while steering and suspension pieces are functional parts that move or absorb force. Body-related items often follow the shape of a specific shell, and battery mounts vary with pack size and position. Wheel adapters change how the wheel attaches, so their interface dimensions matter most.

Before printing, read the author’s notes on scale, number of parts and whether supports are needed. Check the listed material and settings, because small RC parts often need toughness and dimensional accuracy. Photos of real prints can show how the part sits on the chassis and where it may need sanding or drilling.

If a search is too narrow, try related terms such as RC car body mount, shock tower, servo saver, battery tray or wheel hex. You can also search by scale, chassis type or part function instead of a single model name. Combining a part type with the scale usually brings up more options.

FAQ

Questions fréquentes

What kinds of parts appear in this collection?
The collection covers body and bumper mounts, suspension and steering pieces, battery holders, and wheel or hex adapters. The exact selection changes as new models are added.
How can I judge whether a part matches my chassis?
Compare the dimensions, mounting points and scale listed on the model page with your car. Author photos and notes can help you see how the part is meant to sit.
Do these parts need supports when printing?
Some brackets and mounts print without supports, while thin or overhanging shapes may need them. The author’s page usually describes the orientation and support setup.
Can I use different materials for these parts?
Material choice depends on the part’s role: static brackets and moving parts have different needs. Check the author’s material notes and your printer’s capabilities before choosing a filament.
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