No Ngon Only quad and tris
model in preview are in suvd lv 1.blend.file not apply modifier.
4K texture with u-dim (work for close-up)
FBX and OBJ are apply modifier. UV are non -overlapping
without subvert 50,209 face 49,712sub1vert 119,829 face 119,036
sub2vert 395,937 face 394,556
Sizelength 31.2 (with propellers)width 33.8 (with propellers)height 9.6cm