Check out Light Aircraft Low-poly 3D model on CGTrader for $5. High-quality Polygon mesh mesh by ViperJr3D: 245500 polys, 122300 vertices. PBR, Textured, UV Mapped.
MA (Autodesk Maya, filesize: 14.9 MB), BLEND (Blender, filesize: 18.8 MB), OBJ (OBJ, filesize: 30.3 MB), FBX (Autodesk FBX, filesize: 6.76 MB), DAE (Collada, filesize: 23.2 MB), SPP (Substance Painter, filesize: 150 MB)