2018 SUBARU BRZ wheel size

502 6-1. Specifications
BRZ_U (A4450BE-A)
Steering
Tires and wheels (for vehicles sold in the U.S.A. and Canada)Ty p e A
Ty p e B
Free play Less than 1.2 in. (30 mm)
Tire size 215/45R17 87W, T135/80D16 101M
Tire inflation pressure
(Recommended cold tire
inflation pressure) Front
35 psi (240 kPa, 2.4 kgf/cm2 or bar)
Rear 35 psi (240 kPa, 2.4 kgf/cm
2 or bar)
Spare 60 psi (420 kPa, 4.2 kgf/cm
2 or bar)
Wheel size 17 × 7 J, 16 × 4T (spare)
Wheel nut torque 89 ft•lbf (120 N•m, 12.2 kgf•m)
Tire size 215/45R17 87W, T145/70D17 106M
Tire inflation pressure
(Recommended cold tire
inflation pressure)Front
35 psi (240 kPa, 2.4 kgf/cm
2 or bar)
Rear 35 psi (240 kPa, 2.4 kgf/cm
2 or bar)
Spare 60 psi (420 kPa, 4.2 kgf/cm
2 or bar)
Wheel size 17 × 7 1/2 J, 17 × 4T (spare)
Wheel nut torque 89 ft•lbf (120 N•m, 12.2 kgf•m)

503
6-1. Specifications
6
Vehicle specifications
BRZ_U (A4450BE-A)
Ty p e C
Tires and wheels (for vehicles sold in Mexico)
Tire size 215/40R18 85Y, T145/70D17 106M
Tire inflation pressure
(Recommended cold tire
inflation pressure)
Front
35 psi (240 kPa, 2.4 kgf/cm2 or bar)
Rear 35 psi (240 kPa, 2.4 kgf/cm
2 or bar)
Spa re 60 psi (420 kPa, 4.2 kgf/cm
2 or bar)
Wheel size 18 × 7 1/2 J, 17 × 4T (spare)
Wheel nut torque 89 ft•lbf (120 N•m, 12.2 kgf•m)
Tire size 215/45R17 87W
Tire inflation pressure
(Recommended cold tire
inflation pressure) Front
35 psi (240 kPa, 2.4 kgf/cm
2 or bar)
Rear 35 psi (240 kPa, 2.4 kgf/cm
2 or bar)
Spa re 35 psi (240 kPa, 2.4 kgf/cm
2 or bar)
Wheel size 17 × 7 J
Wheel nut torque 89 ft•lbf (120 N•m, 12.2 kgf•m)

512 6-1. Specifications
BRZ_U (A4450BE-A)
Tire size■ Typical tire size information
The illustration indicates typical
tire size.
Tire use
(P = Passenger car,
T = Temporary use)
Section width (millimeters)
Aspect ratio
(tire height to section width)
Tire construction code
(R = Radial, D = Diagonal)
Wheel diameter (inches)
Load index (2 or 3 digits)
Speed symbol
(alphabet with one letter)
■ Tire dimensions
Section width
Tire height
Wheel diameter

516 6-1. Specifications
BRZ_U (A4450BE-A)
Tire related termMeaning
Normal occupant
weight 150 lb. (68 kg) times the number of occupants
specified in the second column of Table 1
* that
follows
Occupant distribution Distribution of occupants in a vehicle as speci-
fied in the third column of Table 1
* below
Production options
weight The combined weight of installed regular pro-
duction options weighing over 5 lb. (2.3 kg) in
excess of the standard items which they
replace, not previously considered in curb
weight or accessory weight, including heavy
duty brakes, ride levelers, roof rack, heavy duty
battery, and special trim
Rim A metal support for a tire or a tire and tube
assembly upon which the tire beads are seated
Rim diameter
(Wheel diameter) Nominal diameter of the bead seat
Rim size designation Rim diameter and width
Rim type designation The industry manufacturer’s designation for a
rim by style or code
Rim width Nominal distance between rim flanges
Vehicle capacity
weight (Total load
capacity) The rated cargo and luggage load plus 150 lb.
(68 kg) times the vehicle’s designated seating
capacity
Vehicle maximum load
on the tire The load on an individual tire that is determined
by distributing to each axle its share of the
maximum loaded vehicle weight, and dividing
by two