Objects

3D models of brick-based wheels and tracks

This collection gathers 3D models for wheels, rims, holders, and track parts that work with brick-based builds. You will find designs for vehicles, tracked mechanisms, and train-style wheels, all intended for 3D printing. It helps you compare shapes and connection points before you choose a file. Polyzon does not confirm whether models are free, their price, license, official status, affiliation, safety or fitness. Check the current terms at the source.

A Polyzon collection · 48 models from 3 platforms

How this collection is put together

Polyzon assembles this collection from search results on the connected platforms. Repeats and models without a preview are removed, weak matches go to the end, and the rest keeps the search order. Models belong to their authors — check the terms on each model's page.

Selection rules: the Polyzon editorial team · Text updated 2026-10-13

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About the category

«3D models of brick-based wheels and tracks»

The collection covers several families of parts: vehicle wheels with rims and tires, holders and adapters that connect to pins or motors, and running gear for tracked or walking builds. Train and industrial-style wheels form another group, often with a different spoke or tread pattern. Parametric and generator-based designs let you adjust the basic shape, while car and racing covers focus on a specific look.

When choosing a model, look at the connection type: whether it uses a pin, axle, or brick stud, and how the wheel attaches to the chassis. Check the listed dimensions, the number of parts, and whether the author shows the model on a real build. For printing, note the material and settings the author lists, and whether supports are needed for overhangs.

To refine your search, try related terms such as brick-based rim, track link, sprocket, hub, or steering wheel. You can also search by function, like drive wheel, idler, or flywheel, or by build type, such as tank, train, or rover. Combining a part name with a connection type often narrows the results.

FAQ

Frequently asked questions

What does a brick-based wheel mean?
It means the wheel or rim is shaped to fit common brick and Technic connection points. Check the model page for the exact pin, axle, or stud type it uses.
How do I choose between a wheel and a track mechanism?
Wheels suit vehicles that roll on flat surfaces, while track mechanisms are for builds that need a continuous loop. Look at the chassis design and the connection points before deciding.
Can I adjust a parametric wheel model?
Some designs include parameters for diameter, width, or spoke count. The author's page usually explains which values can be changed and what software is needed.
What should I check before printing a wheel?
Review the listed size, material, and print orientation, and see whether the author shows a printed example. Also confirm how the wheel connects to the rest of the build.
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