SavageSun4x4

Data taken from BF Goodrich Offroad website 25 May '10

Tire Size  Load/Speed rating Rim Width (inches)  Diameter inches Max Load lbs 31X10.50R15LT 109Q 7.0 - 9.0 30.8 2,270 @ 50 32X11.50R15LT 113Q 8.0 - 10.0 31.8 2,535 @ 50 33X12.50R15LT 108Q 8.5 - 11.0 32.8 2,205 @ 35 35X12.50R15LT 113Q 8.5 - 11.0 34.8 2,535 @ 35 35X12.50R17LT 111Q 8.5 - 11.0 34.8 2,405 @ 35 37X12.50R17LT 124Q 8.5 - 11.0 36.8 3,525 @ 50 38X14.50R17LT 121Q 10.0 - 12.0 37.8 3,195 @ 50 40X13.50R17LT 121Q 8.5 - 11.0 39.8 3,195 @ 35 42X14.50R17LT 121Q 10.0 - 12.0 41.8 3,195 @ 35 LT235/85R16 120Q 6.0 - 7.5 32 3,042 @ 80 LT245/70R17 108Q 6.5 - 8.0 30.8 2,205 @ 50 LT245/70R17 119Q 6.5 - 8.0 30.8 3,000 @ 80 LT245/75R16 120Q 6.5 - 8.0 30.7 3,042 @ 80 LT245/75R17 121Q 6.5 - 7.5 31.7 3,195 @ 80 LT255/75R17 111Q 6.5 - 8.5 32.3 2,405 @ 50 LT265/70R17 112Q 7.0 - 8.5 31.9 2,470 @ 50 LT265/70R17 121Q 7.0 - 8.5 31.9 3,195 @ 80 LT265/75R16 123Q 7.0 - 8.0 31.9 3,415 @ 80 LT275/65R18 113Q 7.5 - 9.0 32.3 2,535 @ 50 LT275/65R20 126Q 7.5 - 9.5 34.3 3,750 @ 80 LT275/70R17 121Q 7.0 - 8.5 32.4 3,195 @ 80 LT275/70R18 125Q 7.0 - 8.5 33.4 3,640 @ 80 LT285/65R20 127Q 8.0 - 10.0 34.8 3,860 @ 80 LT285/70R17 121Q 7.5 - 9.0 33 3,195 @ 65 LT285/75R16 126Q 7.5 - 9.0 33.1 3,750 @ 80 LT285/75R18 129Q 7.5 - 9.5 35.1 4,080 @ 80 LT305/70R16 124Q 8.0 - 9.5 33.1 3,525 @ 65 LT305/70R17 119Q 8.0 - 9.5 34.1 3,000 @ 50 LT315/70R17 121Q 8.5 - 10.0 34.7 3,195 @ 50 LT315/75R16 121Q 8.0 - 10.0 34.8 3,195 @ 50

US DOT Specs: Load Range	Ply Rating
A	2
B	4
C	6
D	8
E	10
F	12
G	14
H	16
J	18
K	20
L	22
M	24
N	26
Speed Rating	Max Speed MPH
M	81
N	87
P	93
Q	100
R	106
S	112
T	118
H	130
V	149
W	168*
Y	186*

 

*For tires with a maximum speed capability over 149 mph, tire manufacturers sometimes use the letters ZR. For those with a maximum speed capability over 186 mph, tire manufacturers always use the letters ZR.

Goodyear MTR Specifications click here