Here is a model of the Soviet space shuttle Buran in open space. There is an animation of the engine in the scene (modifier Wave)
Total Vertices of the Shuttle = 3706
Total Edges of the Shuttle = 7050
Total Faces of the Shuttle = 3307
Total Triangles of the Shuttle = 7317
Total Triangles of the all cene(Shuttle, Planets) = 75795