The model is made in Corona12, all materials in Corona LegacyMtl
In versions CoronaRender 6 and lower CoronaLegacyMtl=CoronaMt

Measurements - millimeters
Pivot is set at the base of the object
Reset Xform
There is a UV unwrap

Polys: 270429
Verts: 416466

The archive includes -

-max 2017 corona
-obj
-mtl
-textures
-material library

For CoronaLegacyMtl, a version of Corona Renderer of at least 1.5 is required, as the maps are designed for PBR (roughness-metallic) usage.