unloaded_radius

length

Yes, in case of 2002 variant

estimated

Maximum radius of unloaded tire. By default, estimated on basis of tire dimension.

width

length

Yes

-

Maximum width of unloaded tire.

aspect_ratio

-

Yes

-

Tire aspect ratio.

rim_radius

length

Yes

-

Rim (bead seat) radius.

rim_width

length

Yes, in case of 2002 variant

estimated

Rim (bead seat) width. By default, estimated on basis of tire dimension.

rolling_circumference

length

No

estimated

Rolling circumference. By default, estimated on basis of tire dimension.