Model with most of seamless textures. Included interrior with ladder to get on top. Mesh is triangles + quads and there is also only triangles model included. FBX format has 0-120 frames with rotor rotation animation.
Update 08-10-2019:
OBJ (OBJ, filesize: 5.09 MB), OTHER (Other, filesize: 119 MB), LWO (Lightwave, filesize: 5.21 MB), 3DS (3D Studio, filesize: 4.82 KB), FBX (Autodesk FBX, filesize: 78.4 MB), MAX (Autodesk 3ds Max, filesize: 33.7 MB), UNITYPACKAGE (Unity 3D, filesize: 152 MB)