This is a realistic model of car tire. The model of the disk is also there, but it goes as an example. Model is scaled to real world (system units - mm). Model is made in Cinema 4d R16. Texture size 4096*4096.
OBJ (OBJ, filesize: 2.74 MB), 3DS (3D Studio, filesize: 5.84 MB), DXF (DXF, filesize: 6.91 MB), FBX (Autodesk FBX, filesize: 6.2 MB), C4D (Cinema 4D, filesize: 3.85 MB)