Download CAD Model of Yamaha R1 5JJ Engine in step, iges, max, fbx, obj, blend, c4d, dae, dxf, dwg, stl file formats for AutoCAD, SolidWorks, Inventor, Pro/Engineer, Siemens NX, PTC Creo, Fusion 360, Solid Edge, CATIA, ACIS and other CAD/CAM/CAE packages. Solid models also available as converted polygonal 3D meshes for 3ds Max, Maya, Blender, Cinema 4D, Unreal Engine, Unity, Lightwave, Softimage, SketchUp, ZBrush, Poser, Houdini, Daz Studio, Modo and other 3D modeling, animation, game design and VR packages.
Geometry cannot be guaranteed but close enough for design of engine bay etc.