Lexus RZ450E 2023 - Page 577

577
10-1. Specifications
10
Vehicle specifications
CT
A pneumatic tire
with an inverted
flange tire and rim
system in which the
rim is designed with
rim flanges pointed
radially inward and
the tire is designed
to fit on the under-
side of the rim in a
manner that
encloses the rim
flanges inside the air
cavity of the tire
Extra load tire
A tire designed to
operate at higher
loads and at higher
inflation pressures
than the corre-
sponding standard
tire
Groove
The space between
two adjacent tread
ribs
Innerliner
The layer(s) forming
the inside surface of
a tubeless tire that
contains the inflat-
ing medium within
the tire
Innerliner separa-
tion
The parting of the
innerliner from cord
material in the car-
cass
Tire related term Meaning
Intended outboard
sidewall
(a) The sidewall that
contains a white-
wall, bears white let-
tering, or bears
manufacturer,
brand, and/or model
name molding that is
higher or deeper
than the same mold-
ing on the other
sidewall of the tire,
or
(b) The outward fac-
ing sidewall of an
asymmetrical tire
that has a particular
side that must
always face outward
when mounted on a
vehicle
Light truck (LT) tire
A tire designated by
its manufacturer as
primarily intended
for use on light-
weight trucks or
multipurpose pas-
senger vehicles
Load rating
The maximum load
that a tire is rated to
carry for a given
inflation pressure
Maximum load rat-
ing
The load rating for a
tire at the maximum
permissible inflation
pressure for that tire
Maximum permissi-
ble inflation pressure
The maximum cold
inflation pressure to
which a tire may be
inflated
Tire related term Meaning