Engine Inline Four-Cylinder 3D model

Highly-detailed inline four-cylinder internal combustion engine, ready for use in CGI applications. Modeled in Carrara Studio and provided in multiple file formats. Perfect for cutaway mechanical illustrations.

Details include:

  • Pistons
  • Piston rings
  • Wrist pins
  • Connecting rods
  • Crank shaft
  • Cam shafts
  • Valves
  • Valve springs
  • Spark plugs
  • Pulleys
  • Timing belt
  • Fan belt
  • Mounts
  • Bolts

Bolts and bolt holes feature simplified cosmetic 3D threads. Valve springs are provided in both compressed and relaxed states. Assembly can be broken down into its individual components. Cast and machined metal surfaces are provided as separate objects to allow quick texturing without having to manipulate UV maps. Model uses only basic shaders - no texture maps required.

Model specifications:

  • Objects: 113
  • Facets: 656,816

Product includes:

  • 1 OBJ model with external materials
  • 1 FBX model
  • 1 3DS model
  • 2 Carrara models and scenes (CAR format) - 1 animated model and 1 static model
  • 1 STL model

If you have any questions, either before or after purchasing this model, please feel free to contact me here on CGTrader and I will help in any way possible.


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    Engine Inline Four-Cylinder
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    Royalty Free License
    Products under Royalty Free License can be used without liability to pay any license fees for<br/> multiple lifelong uses, or sales volume of final product after being paid for once. The product<br/> may not be sold, given, or assigned to another person or entity in the form it is downloaded from the site.<br/> <a href='/pages/terms-and-conditions#general-terms-of-licensing' rel='nofollow' target='_blank'>Read more</a>
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    3D model formats
    • 3D Studio (.3ds)7.08 MB
    • OBJ (.obj, .mtl)11.1 MB
    • Autodesk FBX (.fbx)13.2 MB
    • Stereolithography (.stl)8.7 MB
    3D model details
    • Publish date2017-02-11
    • Model ID#693044
    • Animated
    • Rigged
    • VR / AR / Low-poly
    • PBR
    • Geometry Polygon mesh
    • Polygons 656,816
    • Vertices 0
    • Textures
    • Materials
    • UV Mapping
    • Unwrapped UVs
    • Plugins used