The package contains only meshes (fbx) and tga textures so it should be compatible with different versions of Unity!

Vehicle, 19.159 verts, 33.930 tris, 4 separated meshes, no lods, simple color texture (only color mapping + some details):
- Body: 16.008 verts, 28.396 tris
- Interior: 2.851 verts, 5.120 tris
- Engine: 214 verts, 328 tris
- Glass: 86 verts, 86 tris

4 x Tires:, 3 lods, color+NM:
- lod0: 8.808 verts, 16.448 tris
- lod1: 4.660 verts, 8.552 tris
- lod2: 1.364 verts, 2.216 tris

Vehicle + Tires combined:
- lod0: 27.967 verts, 50.378 tris
- lod1: 23.819 verts, 42.482 tris
- lod2: 20.523 verts, 36.146 tris

Game ready meshes! The vehicle is rigged. Wheels are separate meshes/objects.

Realistic proportions, realistic scale in Unity3D (import scale 100).