| Code | Difference | = 50mph | 1000miles = | Diameter | Wall,in | Wall,mm |
|---|---|---|---|---|---|---|
| 205/65-15 | 0.00 % | 50.00 | 1,000.00 | 25.49 | 5.25 | 133.25 |
| 265/60-13 | +0.11 % | 50.05 | 998.92 | 25.52 | 6.26 | 159.00 |
| 295/45-15 | -0.15 % | 49.92 | 1,001.54 | 25.45 | 5.23 | 132.75 |
| 245/65-13 | +0.19 % | 50.09 | 998.15 | 25.54 | 6.27 | 159.25 |
| 335/40-15 | +0.23 % | 50.12 | 997.68 | 25.55 | 5.28 | 134.00 |
| 265/50-15 | -0.23 % | 49.88 | 1,002.32 | 25.43 | 5.22 | 132.50 |
| 315/50-13 | -0.36 % | 49.82 | 1,003.55 | 25.40 | 6.20 | 157.50 |
| 225/70-13 | -0.36 % | 49.82 | 1,003.55 | 25.40 | 6.20 | 157.50 |
| 165/80-15 | -0.39 % | 49.81 | 1,003.86 | 25.39 | 5.20 | 132.00 |
| 185/85-13 | -0.43 % | 49.78 | 1,004.32 | 25.38 | 6.19 | 157.25 |
| 245/55-15 | +0.46 % | 50.23 | 995.37 | 25.61 | 5.31 | 134.75 |
| 155/85-15 | -0.46 % | 49.77 | 1,004.63 | 25.37 | 5.19 | 131.75 |
| 225/60-15 | +0.54 % | 50.27 | 994.59 | 25.63 | 5.31 | 135.00 |
| 285/55-13 | -0.59 % | 49.71 | 1,005.87 | 25.34 | 6.17 | 156.75 |
| 175/75-15 | -0.62 % | 49.69 | 1,006.18 | 25.33 | 5.17 | 131.25 |
| 215/75-13 | +0.80 % | 50.40 | 991.97 | 25.70 | 6.35 | 161.25 |
| 195/80-13 | -0.82 % | 49.59 | 1,008.19 | 25.28 | 6.14 | 156.00 |
| 325/40-15 | -1.00 % | 49.50 | 1,010.04 | 25.24 | 5.12 | 130.00 |
| 195/70-15 | +1.00 % | 50.50 | 989.96 | 25.75 | 5.37 | 136.50 |
| 295/55-13 | +1.11 % | 50.56 | 988.88 | 25.78 | 6.39 | 162.25 |
| 185/70-15 | -1.16 % | 49.42 | 1,011.58 | 25.20 | 5.10 | 129.50 |
| 325/50-13 | +1.19 % | 50.59 | 988.11 | 25.80 | 6.40 | 162.50 |
| 235/55-15 | -1.24 % | 49.38 | 1,012.36 | 25.18 | 5.09 | 129.25 |
| 305/45-15 | +1.24 % | 50.62 | 987.64 | 25.81 | 5.40 | 137.25 |
| 275/50-15 | +1.31 % | 50.66 | 986.87 | 25.83 | 5.41 | 137.50 |
| 215/60-15 | -1.31 % | 49.34 | 1,013.13 | 25.16 | 5.08 | 129.00 |
| 205/75-13 | -1.51 % | 49.24 | 1,015.14 | 25.11 | 6.05 | 153.75 |
| 285/45-15 | -1.54 % | 49.23 | 1,015.44 | 25.10 | 5.05 | 128.25 |
| 205/80-13 | +1.65 % | 50.83 | 983.47 | 25.91 | 6.46 | 164.00 |
| 185/75-15 | +1.70 % | 50.85 | 983.01 | 25.93 | 5.46 | 138.75 |
| 255/60-13 | -1.75 % | 49.13 | 1,017.45 | 25.05 | 6.02 | 153.00 |
| 255/50-15 | -1.78 % | 49.11 | 1,017.76 | 25.04 | 5.02 | 127.50 |
| 235/70-13 | +1.81 % | 50.90 | 981.93 | 25.95 | 6.48 | 164.50 |
| 235/65-13 | -1.82 % | 49.09 | 1,018.22 | 25.03 | 6.01 | 152.75 |
| 305/50-13 | -1.90 % | 49.05 | 1,019.00 | 25.01 | 6.00 | 152.50 |
| 275/60-13 | +1.96 % | 50.98 | 980.39 | 25.99 | 6.50 | 165.00 |
| Ratio: | 25 | 30 | 35 | 40 | 45 | 50 | 55 | 60 | 65 | 70 | 75 | 80 | 85 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Wheel Size 12
|
|||||||||||||
|
Wheel Size 13
|
|||||||||||||
| 145 |
145/25-13
d=15.85
w=1.43
-37.81%
|
145/30-13
d=16.43
w=1.71
-35.57%
|
145/35-13
d=17.00
w=2.00
-33.33%
|
145/40-13
d=17.57
w=2.28
-31.09%
|
145/45-13
d=18.14
w=2.57
-28.85%
|
145/50-13
d=18.71
w=2.85
-26.61%
|
145/55-13
d=19.28
w=3.14
-24.37%
|
145/60-13
d=19.85
w=3.43
-22.13%
|
145/65-13
d=20.42
w=3.71
-19.89%
|
145/70-13
d=20.99
w=4.00
-17.65%
|
145/75-13
d=21.56
w=4.28
-15.41%
|
145/80-13
d=22.13
w=4.57
-13.17%
|
145/85-13
d=22.70
w=4.85
-10.93%
|
| 155 |
155/25-13
d=16.05
w=1.53
-37.03%
|
155/30-13
d=16.66
w=1.83
-34.64%
|
155/35-13
d=17.27
w=2.14
-32.25%
|
155/40-13
d=17.88
w=2.44
-29.85%
|
155/45-13
d=18.49
w=2.75
-27.46%
|
155/50-13
d=19.10
w=3.05
-25.07%
|
155/55-13
d=19.71
w=3.36
-22.67%
|
155/60-13
d=20.32
w=3.66
-20.28%
|
155/65-13
d=20.93
w=3.97
-17.88%
|
155/70-13
d=21.54
w=4.27
-15.49%
|
155/75-13
d=22.15
w=4.58
-13.10%
|
155/80-13
d=22.76
w=4.88
-10.70%
|
155/85-13
d=23.37
w=5.19
-8.31%
|
| 165 |
165/25-13
d=16.25
w=1.62
-36.26%
|
165/30-13
d=16.90
w=1.95
-33.71%
|
165/35-13
d=17.55
w=2.27
-31.17%
|
165/40-13
d=18.20
w=2.60
-28.62%
|
165/45-13
d=18.85
w=2.92
-26.07%
|
165/50-13
d=19.50
w=3.25
-23.52%
|
165/55-13
d=20.15
w=3.57
-20.97%
|
165/60-13
d=20.80
w=3.90
-18.42%
|
165/65-13
d=21.44
w=4.22
-15.88%
|
165/70-13
d=22.09
w=4.55
-13.33%
|
165/75-13
d=22.74
w=4.87
-10.78%
|
165/80-13
d=23.39
w=5.20
-8.23%
|
165/85-13
d=24.04
w=5.52
-5.68%
|
| 175 |
175/25-13
d=16.44
w=1.72
-35.49%
|
175/30-13
d=17.13
w=2.07
-32.79%
|
175/35-13
d=17.82
w=2.41
-30.08%
|
175/40-13
d=18.51
w=2.76
-27.38%
|
175/45-13
d=19.20
w=3.10
-24.68%
|
175/50-13
d=19.89
w=3.44
-21.98%
|
175/55-13
d=20.58
w=3.79
-19.27%
|
175/60-13
d=21.27
w=4.13
-16.57%
|
175/65-13
d=21.96
w=4.48
-13.87%
|
175/70-13
d=22.65
w=4.82
-11.17%
|
175/75-13
d=23.33
w=5.17
-8.46%
|
175/80-13
d=24.02
w=5.51
-5.76%
|
175/85-13
d=24.71
w=5.86
-3.06%
|
| 185 |
185/25-13
d=16.64
w=1.82
-34.72%
|
185/30-13
d=17.37
w=2.19
-31.86%
|
185/35-13
d=18.10
w=2.55
-29.00%
|
185/40-13
d=18.83
w=2.91
-26.15%
|
185/45-13
d=19.56
w=3.28
-23.29%
|
185/50-13
d=20.28
w=3.64
-20.43%
|
185/55-13
d=21.01
w=4.01
-17.58%
|
185/60-13
d=21.74
w=4.37
-14.72%
|
185/65-13
d=22.47
w=4.73
-11.86%
|
185/70-13
d=23.20
w=5.10
-9.00%
|
185/75-13
d=23.93
w=5.46
-6.15%
|
185/80-13
d=24.65
w=5.83
-3.29%
|
185/85-13
d=25.38
w=6.19
-0.43%
|
| 195 |
195/25-13
d=16.84
w=1.92
-33.95%
|
195/30-13
d=17.61
w=2.30
-30.93%
|
195/35-13
d=18.37
w=2.69
-27.92%
|
195/40-13
d=19.14
w=3.07
-24.91%
|
195/45-13
d=19.91
w=3.45
-21.90%
|
195/50-13
d=20.68
w=3.84
-18.89%
|
195/55-13
d=21.44
w=4.22
-15.88%
|
195/60-13
d=22.21
w=4.61
-12.86%
|
195/65-13
d=22.98
w=4.99
-9.85%
|
195/70-13
d=23.75
w=5.37
-6.84%
|
195/75-13
d=24.52
w=5.76
-3.83%
|
195/80-13
d=25.28
w=6.14
-0.82%
|
195/85-13
d=26.05
w=6.53
+2.19%
|
| 205 |
205/25-13
d=17.04
w=2.02
-33.17%
|
205/30-13
d=17.84
w=2.42
-30.01%
|
205/35-13
d=18.65
w=2.82
-26.84%
|
205/40-13
d=19.46
w=3.23
-23.68%
|
205/45-13
d=20.26
w=3.63
-20.51%
|
205/50-13
d=21.07
w=4.04
-17.34%
|
205/55-13
d=21.88
w=4.44
-14.18%
|
205/60-13
d=22.69
w=4.84
-11.01%
|
205/65-13
d=23.49
w=5.25
-7.85%
|
205/70-13
d=24.30
w=5.65
-4.68%
|
205/75-13
d=25.11
w=6.05
-1.51%
|
205/80-13
d=25.91
w=6.46
+1.65%
|
205/85-13
d=26.72
w=6.86
+4.82%
|
| 215 |
215/25-13
d=17.23
w=2.12
-32.40%
|
215/30-13
d=18.08
w=2.54
-29.08%
|
215/35-13
d=18.93
w=2.96
-25.76%
|
215/40-13
d=19.77
w=3.39
-22.44%
|
215/45-13
d=20.62
w=3.81
-19.12%
|
215/50-13
d=21.46
w=4.23
-15.80%
|
215/55-13
d=22.31
w=4.66
-12.48%
|
215/60-13
d=23.16
w=5.08
-9.16%
|
215/65-13
d=24.00
w=5.50
-5.84%
|
215/70-13
d=24.85
w=5.93
-2.52%
|
215/75-13
d=25.70
w=6.35
+0.80%
|
215/80-13
d=26.54
w=6.77
+4.12%
|
215/85-13
d=27.39
w=7.19
+7.44%
|
| 225 |
225/25-13
d=17.43
w=2.21
-31.63%
|
225/30-13
d=18.31
w=2.66
-28.15%
|
225/35-13
d=19.20
w=3.10
-24.68%
|
225/40-13
d=20.09
w=3.54
-21.20%
|
225/45-13
d=20.97
w=3.99
-17.73%
|
225/50-13
d=21.86
w=4.43
-14.25%
|
225/55-13
d=22.74
w=4.87
-10.78%
|
225/60-13
d=23.63
w=5.31
-7.31%
|
225/65-13
d=24.52
w=5.76
-3.83%
|
225/70-13
d=25.40
w=6.20
-0.36%
|
225/75-13
d=26.29
w=6.64
+3.12%
|
225/80-13
d=27.17
w=7.09
+6.59%
|
225/85-13
d=28.06
w=7.53
+10.07%
|
| 235 |
235/25-13
d=17.63
w=2.31
-30.86%
|
235/30-13
d=18.55
w=2.78
-27.23%
|
235/35-13
d=19.48
w=3.24
-23.60%
|
235/40-13
d=20.40
w=3.70
-19.97%
|
235/45-13
d=21.33
w=4.16
-16.34%
|
235/50-13
d=22.25
w=4.63
-12.71%
|
235/55-13
d=23.18
w=5.09
-9.08%
|
235/60-13
d=24.10
w=5.55
-5.45%
|
235/65-13
d=25.03
w=6.01
-1.82%
|
235/70-13
d=25.95
w=6.48
+1.81%
|
235/75-13
d=26.88
w=6.94
+5.44%
|
235/80-13
d=27.80
w=7.40
+9.07%
|
235/85-13
d=28.73
w=7.86
+12.69%
|
| 245 |
245/25-13
d=17.82
w=2.41
-30.08%
|
245/30-13
d=18.79
w=2.89
-26.30%
|
245/35-13
d=19.75
w=3.38
-22.52%
|
245/40-13
d=20.72
w=3.86
-18.73%
|
245/45-13
d=21.68
w=4.34
-14.95%
|
245/50-13
d=22.65
w=4.82
-11.17%
|
245/55-13
d=23.61
w=5.31
-7.38%
|
245/60-13
d=24.57
w=5.79
-3.60%
|
245/65-13
d=25.54
w=6.27
+0.19%
|
245/70-13
d=26.50
w=6.75
+3.97%
|
245/75-13
d=27.47
w=7.23
+7.75%
|
245/80-13
d=28.43
w=7.72
+11.54%
|
245/85-13
d=29.40
w=8.20
+15.32%
|
| 255 |
255/25-13
d=18.02
w=2.51
-29.31%
|
255/30-13
d=19.02
w=3.01
-25.37%
|
255/35-13
d=20.03
w=3.51
-21.44%
|
255/40-13
d=21.03
w=4.02
-17.50%
|
255/45-13
d=22.04
w=4.52
-13.56%
|
255/50-13
d=23.04
w=5.02
-9.62%
|
255/55-13
d=24.04
w=5.52
-5.68%
|
255/60-13
d=25.05
w=6.02
-1.75%
|
255/65-13
d=26.05
w=6.53
+2.19%
|
255/70-13
d=27.06
w=7.03
+6.13%
|
255/75-13
d=28.06
w=7.53
+10.07%
|
255/80-13
d=29.06
w=8.03
+14.01%
|
255/85-13
d=30.07
w=8.53
+17.95%
|
| 265 |
265/25-13
d=18.22
w=2.61
-28.54%
|
265/30-13
d=19.26
w=3.13
-24.45%
|
265/35-13
d=20.30
w=3.65
-20.36%
|
265/40-13
d=21.35
w=4.17
-16.26%
|
265/45-13
d=22.39
w=4.69
-12.17%
|
265/50-13
d=23.43
w=5.22
-8.08%
|
265/55-13
d=24.48
w=5.74
-3.98%
|
265/60-13
d=25.52
w=6.26
+0.11%
|
265/65-13
d=26.56
w=6.78
+4.20%
|
265/70-13
d=27.61
w=7.30
+8.29%
|
265/75-13
d=28.65
w=7.82
+12.39%
|
265/80-13
d=29.69
w=8.35
+16.48%
|
265/85-13
d=30.74
w=8.87
+20.57%
|
| 275 |
275/25-13
d=18.41
w=2.71
-27.77%
|
275/30-13
d=19.50
w=3.25
-23.52%
|
275/35-13
d=20.58
w=3.79
-19.27%
|
275/40-13
d=21.66
w=4.33
-15.03%
|
275/45-13
d=22.74
w=4.87
-10.78%
|
275/50-13
d=23.83
w=5.41
-6.53%
|
275/55-13
d=24.91
w=5.95
-2.29%
|
275/60-13
d=25.99
w=6.50
+1.96%
|
275/65-13
d=27.07
w=7.04
+6.21%
|
275/70-13
d=28.16
w=7.58
+10.46%
|
275/75-13
d=29.24
w=8.12
+14.70%
|
275/80-13
d=30.32
w=8.66
+18.95%
|
275/85-13
d=31.41
w=9.20
+23.20%
|
| 285 |
285/25-13
d=18.61
w=2.81
-27.00%
|
285/30-13
d=19.73
w=3.37
-22.59%
|
285/35-13
d=20.85
w=3.93
-18.19%
|
285/40-13
d=21.98
w=4.49
-13.79%
|
285/45-13
d=23.10
w=5.05
-9.39%
|
285/50-13
d=24.22
w=5.61
-4.99%
|
285/55-13
d=25.34
w=6.17
-0.59%
|
285/60-13
d=26.46
w=6.73
+3.81%
|
285/65-13
d=27.59
w=7.29
+8.22%
|
285/70-13
d=28.71
w=7.85
+12.62%
|
285/75-13
d=29.83
w=8.42
+17.02%
|
285/80-13
d=30.95
w=8.98
+21.42%
|
285/85-13
d=32.07
w=9.54
+25.82%
|
| 295 |
295/25-13
d=18.81
w=2.90
-26.22%
|
295/30-13
d=19.97
w=3.48
-21.67%
|
295/35-13
d=21.13
w=4.06
-17.11%
|
295/40-13
d=22.29
w=4.65
-12.56%
|
295/45-13
d=23.45
w=5.23
-8.00%
|
295/50-13
d=24.61
w=5.81
-3.44%
|
295/55-13
d=25.78
w=6.39
+1.11%
|
295/60-13
d=26.94
w=6.97
+5.67%
|
295/65-13
d=28.10
w=7.55
+10.22%
|
295/70-13
d=29.26
w=8.13
+14.78%
|
295/75-13
d=30.42
w=8.71
+19.34%
|
295/80-13
d=31.58
w=9.29
+23.89%
|
295/85-13
d=32.74
w=9.87
+28.45%
|
| 305 |
305/25-13
d=19.00
w=3.00
-25.45%
|
305/30-13
d=20.20
w=3.60
-20.74%
|
305/35-13
d=21.41
w=4.20
-16.03%
|
305/40-13
d=22.61
w=4.80
-11.32%
|
305/45-13
d=23.81
w=5.40
-6.61%
|
305/50-13
d=25.01
w=6.00
-1.90%
|
305/55-13
d=26.21
w=6.60
+2.81%
|
305/60-13
d=27.41
w=7.20
+7.52%
|
305/65-13
d=28.61
w=7.81
+12.23%
|
305/70-13
d=29.81
w=8.41
+16.94%
|
305/75-13
d=31.01
w=9.01
+21.65%
|
305/80-13
d=32.21
w=9.61
+26.36%
|
305/85-13
d=33.41
w=10.21
+31.07%
|
| 315 |
315/25-13
d=19.20
w=3.10
-24.68%
|
315/30-13
d=20.44
w=3.72
-19.81%
|
315/35-13
d=21.68
w=4.34
-14.95%
|
315/40-13
d=22.92
w=4.96
-10.08%
|
315/45-13
d=24.16
w=5.58
-5.22%
|
315/50-13
d=25.40
w=6.20
-0.36%
|
315/55-13
d=26.64
w=6.82
+4.51%
|
315/60-13
d=27.88
w=7.44
+9.37%
|
315/65-13
d=29.12
w=8.06
+14.24%
|
315/70-13
d=30.36
w=8.68
+19.10%
|
315/75-13
d=31.60
w=9.30
+23.97%
|
315/80-13
d=32.84
w=9.92
+28.83%
|
315/85-13
d=34.08
w=10.54
+33.70%
|
| 325 |
325/25-13
d=19.40
w=3.20
-23.91%
|
325/30-13
d=20.68
w=3.84
-18.89%
|
325/35-13
d=21.96
w=4.48
-13.87%
|
325/40-13
d=23.24
w=5.12
-8.85%
|
325/45-13
d=24.52
w=5.76
-3.83%
|
325/50-13
d=25.80
w=6.40
+1.19%
|
325/55-13
d=27.07
w=7.04
+6.21%
|
325/60-13
d=28.35
w=7.68
+11.23%
|
325/65-13
d=29.63
w=8.32
+16.25%
|
325/70-13
d=30.91
w=8.96
+21.27%
|
325/75-13
d=32.19
w=9.60
+26.29%
|
325/80-13
d=33.47
w=10.24
+31.31%
|
325/85-13
d=34.75
w=10.88
+36.32%
|
| 335 |
335/25-13
d=19.59
w=3.30
-23.14%
|
335/30-13
d=20.91
w=3.96
-17.96%
|
335/35-13
d=22.23
w=4.62
-12.79%
|
335/40-13
d=23.55
w=5.28
-7.61%
|
335/45-13
d=24.87
w=5.94
-2.44%
|
335/50-13
d=26.19
w=6.59
+2.73%
|
335/55-13
d=27.51
w=7.25
+7.91%
|
335/60-13
d=28.83
w=7.91
+13.08%
|
335/65-13
d=30.15
w=8.57
+18.25%
|
335/70-13
d=31.46
w=9.23
+23.43%
|
335/75-13
d=32.78
w=9.89
+28.60%
|
335/80-13
d=34.10
w=10.55
+33.78%
|
335/85-13
d=35.42
w=11.21
+38.95%
|
|
Wheel Size 14
|
|||||||||||||
|
Wheel Size 15
|
|||||||||||||
| 145 |
145/25-15
d=17.85
w=1.43
-29.96%
|
145/30-15
d=18.43
w=1.71
-27.72%
|
145/35-15
d=19.00
w=2.00
-25.48%
|
145/40-15
d=19.57
w=2.28
-23.24%
|
145/45-15
d=20.14
w=2.57
-21.00%
|
145/50-15
d=20.71
w=2.85
-18.76%
|
145/55-15
d=21.28
w=3.14
-16.53%
|
145/60-15
d=21.85
w=3.43
-14.29%
|
145/65-15
d=22.42
w=3.71
-12.05%
|
145/70-15
d=22.99
w=4.00
-9.81%
|
145/75-15
d=23.56
w=4.28
-7.57%
|
145/80-15
d=24.13
w=4.57
-5.33%
|
145/85-15
d=24.70
w=4.85
-3.09%
|
| 155 |
155/25-15
d=18.05
w=1.53
-29.19%
|
155/30-15
d=18.66
w=1.83
-26.80%
|
155/35-15
d=19.27
w=2.14
-24.40%
|
155/40-15
d=19.88
w=2.44
-22.01%
|
155/45-15
d=20.49
w=2.75
-19.61%
|
155/50-15
d=21.10
w=3.05
-17.22%
|
155/55-15
d=21.71
w=3.36
-14.83%
|
155/60-15
d=22.32
w=3.66
-12.43%
|
155/65-15
d=22.93
w=3.97
-10.04%
|
155/70-15
d=23.54
w=4.27
-7.64%
|
155/75-15
d=24.15
w=4.58
-5.25%
|
155/80-15
d=24.76
w=4.88
-2.86%
|
155/85-15
d=25.37
w=5.19
-0.46%
|
| 165 |
165/25-15
d=18.25
w=1.62
-28.42%
|
165/30-15
d=18.90
w=1.95
-25.87%
|
165/35-15
d=19.55
w=2.27
-23.32%
|
165/40-15
d=20.20
w=2.60
-20.77%
|
165/45-15
d=20.85
w=2.92
-18.22%
|
165/50-15
d=21.50
w=3.25
-15.68%
|
165/55-15
d=22.15
w=3.57
-13.13%
|
165/60-15
d=22.80
w=3.90
-10.58%
|
165/65-15
d=23.44
w=4.22
-8.03%
|
165/70-15
d=24.09
w=4.55
-5.48%
|
165/75-15
d=24.74
w=4.87
-2.93%
|
165/80-15
d=25.39
w=5.20
-0.39%
|
165/85-15
d=26.04
w=5.52
+2.16%
|
| 175 |
175/25-15
d=18.44
w=1.72
-27.64%
|
175/30-15
d=19.13
w=2.07
-24.94%
|
175/35-15
d=19.82
w=2.41
-22.24%
|
175/40-15
d=20.51
w=2.76
-19.54%
|
175/45-15
d=21.20
w=3.10
-16.83%
|
175/50-15
d=21.89
w=3.44
-14.13%
|
175/55-15
d=22.58
w=3.79
-11.43%
|
175/60-15
d=23.27
w=4.13
-8.73%
|
175/65-15
d=23.96
w=4.48
-6.02%
|
175/70-15
d=24.65
w=4.82
-3.32%
|
175/75-15
d=25.33
w=5.17
-0.62%
|
175/80-15
d=26.02
w=5.51
+2.08%
|
175/85-15
d=26.71
w=5.86
+4.79%
|
| 185 |
185/25-15
d=18.64
w=1.82
-26.87%
|
185/30-15
d=19.37
w=2.19
-24.02%
|
185/35-15
d=20.10
w=2.55
-21.16%
|
185/40-15
d=20.83
w=2.91
-18.30%
|
185/45-15
d=21.56
w=3.28
-15.44%
|
185/50-15
d=22.28
w=3.64
-12.59%
|
185/55-15
d=23.01
w=4.01
-9.73%
|
185/60-15
d=23.74
w=4.37
-6.87%
|
185/65-15
d=24.47
w=4.73
-4.02%
|
185/70-15
d=25.20
w=5.10
-1.16%
|
185/75-15
d=25.93
w=5.46
+1.70%
|
185/80-15
d=26.65
w=5.83
+4.56%
|
185/85-15
d=27.38
w=6.19
+7.41%
|
| 195 |
195/25-15
d=18.84
w=1.92
-26.10%
|
195/30-15
d=19.61
w=2.30
-23.09%
|
195/35-15
d=20.37
w=2.69
-20.08%
|
195/40-15
d=21.14
w=3.07
-17.07%
|
195/45-15
d=21.91
w=3.45
-14.05%
|
195/50-15
d=22.68
w=3.84
-11.04%
|
195/55-15
d=23.44
w=4.22
-8.03%
|
195/60-15
d=24.21
w=4.61
-5.02%
|
195/65-15
d=24.98
w=4.99
-2.01%
|
195/70-15
d=25.75
w=5.37
+1.00%
|
195/75-15
d=26.52
w=5.76
+4.02%
|
195/80-15
d=27.28
w=6.14
+7.03%
|
195/85-15
d=28.05
w=6.53
+10.04%
|
| 205 |
205/25-15
d=19.04
w=2.02
-25.33%
|
205/30-15
d=19.84
w=2.42
-22.16%
|
205/35-15
d=20.65
w=2.82
-19.00%
|
205/40-15
d=21.46
w=3.23
-15.83%
|
205/45-15
d=22.26
w=3.63
-12.66%
|
205/50-15
d=23.07
w=4.04
-9.50%
|
205/55-15
d=23.88
w=4.44
-6.33%
|
205/60-15
d=24.69
w=4.84
-3.17%
|
205/65-15
d=25.49
w=5.25
0.00%
|
205/70-15
d=26.30
w=5.65
+3.17%
|
205/75-15
d=27.11
w=6.05
+6.33%
|
205/80-15
d=27.91
w=6.46
+9.50%
|
205/85-15
d=28.72
w=6.86
+12.66%
|
| 215 |
215/25-15
d=19.23
w=2.12
-24.56%
|
215/30-15
d=20.08
w=2.54
-21.24%
|
215/35-15
d=20.93
w=2.96
-17.92%
|
215/40-15
d=21.77
w=3.39
-14.59%
|
215/45-15
d=22.62
w=3.81
-11.27%
|
215/50-15
d=23.46
w=4.23
-7.95%
|
215/55-15
d=24.31
w=4.66
-4.63%
|
215/60-15
d=25.16
w=5.08
-1.31%
|
215/65-15
d=26.00
w=5.50
+2.01%
|
215/70-15
d=26.85
w=5.93
+5.33%
|
215/75-15
d=27.70
w=6.35
+8.65%
|
215/80-15
d=28.54
w=6.77
+11.97%
|
215/85-15
d=29.39
w=7.19
+15.29%
|
| 225 |
225/25-15
d=19.43
w=2.21
-23.78%
|
225/30-15
d=20.31
w=2.66
-20.31%
|
225/35-15
d=21.20
w=3.10
-16.83%
|
225/40-15
d=22.09
w=3.54
-13.36%
|
225/45-15
d=22.97
w=3.99
-9.88%
|
225/50-15
d=23.86
w=4.43
-6.41%
|
225/55-15
d=24.74
w=4.87
-2.93%
|
225/60-15
d=25.63
w=5.31
+0.54%
|
225/65-15
d=26.52
w=5.76
+4.02%
|
225/70-15
d=27.40
w=6.20
+7.49%
|
225/75-15
d=28.29
w=6.64
+10.97%
|
225/80-15
d=29.17
w=7.09
+14.44%
|
225/85-15
d=30.06
w=7.53
+17.92%
|
| 235 |
235/25-15
d=19.63
w=2.31
-23.01%
|
235/30-15
d=20.55
w=2.78
-19.38%
|
235/35-15
d=21.48
w=3.24
-15.75%
|
235/40-15
d=22.40
w=3.70
-12.12%
|
235/45-15
d=23.33
w=4.16
-8.49%
|
235/50-15
d=24.25
w=4.63
-4.86%
|
235/55-15
d=25.18
w=5.09
-1.24%
|
235/60-15
d=26.10
w=5.55
+2.39%
|
235/65-15
d=27.03
w=6.01
+6.02%
|
235/70-15
d=27.95
w=6.48
+9.65%
|
235/75-15
d=28.88
w=6.94
+13.28%
|
235/80-15
d=29.80
w=7.40
+16.91%
|
235/85-15
d=30.73
w=7.86
+20.54%
|
| 245 |
245/25-15
d=19.82
w=2.41
-22.24%
|
245/30-15
d=20.79
w=2.89
-18.46%
|
245/35-15
d=21.75
w=3.38
-14.67%
|
245/40-15
d=22.72
w=3.86
-10.89%
|
245/45-15
d=23.68
w=4.34
-7.10%
|
245/50-15
d=24.65
w=4.82
-3.32%
|
245/55-15
d=25.61
w=5.31
+0.46%
|
245/60-15
d=26.57
w=5.79
+4.25%
|
245/65-15
d=27.54
w=6.27
+8.03%
|
245/70-15
d=28.50
w=6.75
+11.81%
|
245/75-15
d=29.47
w=7.23
+15.60%
|
245/80-15
d=30.43
w=7.72
+19.38%
|
245/85-15
d=31.40
w=8.20
+23.17%
|
| 255 |
255/25-15
d=20.02
w=2.51
-21.47%
|
255/30-15
d=21.02
w=3.01
-17.53%
|
255/35-15
d=22.03
w=3.51
-13.59%
|
255/40-15
d=23.03
w=4.02
-9.65%
|
255/45-15
d=24.04
w=4.52
-5.71%
|
255/50-15
d=25.04
w=5.02
-1.78%
|
255/55-15
d=26.04
w=5.52
+2.16%
|
255/60-15
d=27.05
w=6.02
+6.10%
|
255/65-15
d=28.05
w=6.53
+10.04%
|
255/70-15
d=29.06
w=7.03
+13.98%
|
255/75-15
d=30.06
w=7.53
+17.92%
|
255/80-15
d=31.06
w=8.03
+21.85%
|
255/85-15
d=32.07
w=8.53
+25.79%
|
| 265 |
265/25-15
d=20.22
w=2.61
-20.69%
|
265/30-15
d=21.26
w=3.13
-16.60%
|
265/35-15
d=22.30
w=3.65
-12.51%
|
265/40-15
d=23.35
w=4.17
-8.42%
|
265/45-15
d=24.39
w=4.69
-4.32%
|
265/50-15
d=25.43
w=5.22
-0.23%
|
265/55-15
d=26.48
w=5.74
+3.86%
|
265/60-15
d=27.52
w=6.26
+7.95%
|
265/65-15
d=28.56
w=6.78
+12.05%
|
265/70-15
d=29.61
w=7.30
+16.14%
|
265/75-15
d=30.65
w=7.82
+20.23%
|
265/80-15
d=31.69
w=8.35
+24.32%
|
265/85-15
d=32.74
w=8.87
+28.42%
|
| 275 |
275/25-15
d=20.41
w=2.71
-19.92%
|
275/30-15
d=21.50
w=3.25
-15.68%
|
275/35-15
d=22.58
w=3.79
-11.43%
|
275/40-15
d=23.66
w=4.33
-7.18%
|
275/45-15
d=24.74
w=4.87
-2.93%
|
275/50-15
d=25.83
w=5.41
+1.31%
|
275/55-15
d=26.91
w=5.95
+5.56%
|
275/60-15
d=27.99
w=6.50
+9.81%
|
275/65-15
d=29.07
w=7.04
+14.05%
|
275/70-15
d=30.16
w=7.58
+18.30%
|
275/75-15
d=31.24
w=8.12
+22.55%
|
275/80-15
d=32.32
w=8.66
+26.80%
|
275/85-15
d=33.41
w=9.20
+31.04%
|
| 285 |
285/25-15
d=20.61
w=2.81
-19.15%
|
285/30-15
d=21.73
w=3.37
-14.75%
|
285/35-15
d=22.85
w=3.93
-10.35%
|
285/40-15
d=23.98
w=4.49
-5.95%
|
285/45-15
d=25.10
w=5.05
-1.54%
|
285/50-15
d=26.22
w=5.61
+2.86%
|
285/55-15
d=27.34
w=6.17
+7.26%
|
285/60-15
d=28.46
w=6.73
+11.66%
|
285/65-15
d=29.59
w=7.29
+16.06%
|
285/70-15
d=30.71
w=7.85
+20.46%
|
285/75-15
d=31.83
w=8.42
+24.86%
|
285/80-15
d=32.95
w=8.98
+29.27%
|
285/85-15
d=34.07
w=9.54
+33.67%
|
| 295 |
295/25-15
d=20.81
w=2.90
-18.38%
|
295/30-15
d=21.97
w=3.48
-13.82%
|
295/35-15
d=23.13
w=4.06
-9.27%
|
295/40-15
d=24.29
w=4.65
-4.71%
|
295/45-15
d=25.45
w=5.23
-0.15%
|
295/50-15
d=26.61
w=5.81
+4.40%
|
295/55-15
d=27.78
w=6.39
+8.96%
|
295/60-15
d=28.94
w=6.97
+13.51%
|
295/65-15
d=30.10
w=7.55
+18.07%
|
295/70-15
d=31.26
w=8.13
+22.63%
|
295/75-15
d=32.42
w=8.71
+27.18%
|
295/80-15
d=33.58
w=9.29
+31.74%
|
295/85-15
d=34.74
w=9.87
+36.29%
|
| 305 |
305/25-15
d=21.00
w=3.00
-17.61%
|
305/30-15
d=22.20
w=3.60
-12.90%
|
305/35-15
d=23.41
w=4.20
-8.19%
|
305/40-15
d=24.61
w=4.80
-3.47%
|
305/45-15
d=25.81
w=5.40
+1.24%
|
305/50-15
d=27.01
w=6.00
+5.95%
|
305/55-15
d=28.21
w=6.60
+10.66%
|
305/60-15
d=29.41
w=7.20
+15.37%
|
305/65-15
d=30.61
w=7.81
+20.08%
|
305/70-15
d=31.81
w=8.41
+24.79%
|
305/75-15
d=33.01
w=9.01
+29.50%
|
305/80-15
d=34.21
w=9.61
+34.21%
|
305/85-15
d=35.41
w=10.21
+38.92%
|
| 315 |
315/25-15
d=21.20
w=3.10
-16.83%
|
315/30-15
d=22.44
w=3.72
-11.97%
|
315/35-15
d=23.68
w=4.34
-7.10%
|
315/40-15
d=24.92
w=4.96
-2.24%
|
315/45-15
d=26.16
w=5.58
+2.63%
|
315/50-15
d=27.40
w=6.20
+7.49%
|
315/55-15
d=28.64
w=6.82
+12.36%
|
315/60-15
d=29.88
w=7.44
+17.22%
|
315/65-15
d=31.12
w=8.06
+22.08%
|
315/70-15
d=32.36
w=8.68
+26.95%
|
315/75-15
d=33.60
w=9.30
+31.81%
|
315/80-15
d=34.84
w=9.92
+36.68%
|
315/85-15
d=36.08
w=10.54
+41.54%
|
| 325 |
325/25-15
d=21.40
w=3.20
-16.06%
|
325/30-15
d=22.68
w=3.84
-11.04%
|
325/35-15
d=23.96
w=4.48
-6.02%
|
325/40-15
d=25.24
w=5.12
-1.00%
|
325/45-15
d=26.52
w=5.76
+4.02%
|
325/50-15
d=27.80
w=6.40
+9.03%
|
325/55-15
d=29.07
w=7.04
+14.05%
|
325/60-15
d=30.35
w=7.68
+19.07%
|
325/65-15
d=31.63
w=8.32
+24.09%
|
325/70-15
d=32.91
w=8.96
+29.11%
|
325/75-15
d=34.19
w=9.60
+34.13%
|
325/80-15
d=35.47
w=10.24
+39.15%
|
325/85-15
d=36.75
w=10.88
+44.17%
|
| 335 |
335/25-15
d=21.59
w=3.30
-15.29%
|
335/30-15
d=22.91
w=3.96
-10.12%
|
335/35-15
d=24.23
w=4.62
-4.94%
|
335/40-15
d=25.55
w=5.28
+0.23%
|
335/45-15
d=26.87
w=5.94
+5.41%
|
335/50-15
d=28.19
w=6.59
+10.58%
|
335/55-15
d=29.51
w=7.25
+15.75%
|
335/60-15
d=30.83
w=7.91
+20.93%
|
335/65-15
d=32.15
w=8.57
+26.10%
|
335/70-15
d=33.46
w=9.23
+31.27%
|
335/75-15
d=34.78
w=9.89
+36.45%
|
335/80-15
d=36.10
w=10.55
+41.62%
|
335/85-15
d=37.42
w=11.21
+46.80%
|
|
Wheel Size 16
|
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|
Wheel Size 16.5
|
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|
Wheel Size 17
|
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|
Wheel Size 18
|
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|
Wheel Size 19
|
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|
Wheel Size 20
|
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|
Wheel Size 21
|
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The information on this page is intended to be helpful, but there is absolutely no guarantee of its accuracy, safety, or applicability for any particular use. The data is calculated mathematically, not taken from any official or recommended guide.
Please excercise a common sense, follow manufacturer and dealer recommendations, and check with other sources.
Tires are a safety equipment, don't take their selection lightly!