High resolution but polygon saving model was made for use in difficult architectural visualisations and animations or movies and do not increase dramaticaly total polygon count in complete scene. It has xpresso in c4d format, that is ONLY animated, on door and steering wheel, handled by sliders. Wheels are revolving automatically according to speed and movement direction. Suspension is keeping wheels always on track. Just align to spline, define terrain and have fun! Environment scene where the car is placed is not included! About 90% polygons are quads. At format *.3ds and *.max all geometry is triangular. Jointed or rigged model means hierarchy of parents and children objects. OBJ file is not jointed and contains only default grey material without any other properties. Textures are included with all files, main texture's size is 2048x2048 pixels, it can be reduced. C4D version comes with standard and Vray materials.