| Code | Difference | = 50mph | 1000miles = | Diameter | Wall,in | Wall,mm |
|---|---|---|---|---|---|---|
| 275/45-20 | 0.00 % | 50.00 | 1,000.00 | 29.74 | 4.87 | 123.75 |
| 225/55-20 | 0.00 % | 50.00 | 1,000.00 | 29.74 | 4.87 | 123.75 |
| 165/75-20 | 0.00 % | 50.00 | 1,000.00 | 29.74 | 4.87 | 123.75 |
| 155/80-20 | +0.07 % | 50.03 | 999.34 | 29.76 | 4.88 | 124.00 |
| 145/85-20 | -0.13 % | 49.93 | 1,001.32 | 29.70 | 4.85 | 123.25 |
| 205/60-20 | -0.20 % | 49.90 | 1,001.99 | 29.69 | 4.84 | 123.00 |
| 245/50-20 | -0.33 % | 49.83 | 1,003.31 | 29.65 | 4.82 | 122.50 |
| 175/70-20 | -0.33 % | 49.83 | 1,003.31 | 29.65 | 4.82 | 122.50 |
| 305/40-20 | -0.46 % | 49.77 | 1,004.63 | 29.61 | 4.80 | 122.00 |
| 315/40-20 | +0.60 % | 50.30 | 994.04 | 29.92 | 4.96 | 126.00 |
| 195/65-20 | +0.79 % | 50.40 | 992.06 | 29.98 | 4.99 | 126.75 |
| 185/65-20 | -0.93 % | 49.54 | 1,009.27 | 29.47 | 4.73 | 120.25 |
| 255/50-20 | +0.99 % | 50.50 | 990.07 | 30.04 | 5.02 | 127.50 |
| 285/45-20 | +1.19 % | 50.60 | 988.09 | 30.10 | 5.05 | 128.25 |
| 265/45-20 | -1.19 % | 49.40 | 1,011.91 | 29.39 | 4.69 | 119.25 |
| 215/60-20 | +1.39 % | 50.69 | 986.10 | 30.16 | 5.08 | 129.00 |
| 215/55-20 | -1.46 % | 49.27 | 1,014.56 | 29.31 | 4.66 | 118.25 |
| 235/55-20 | +1.46 % | 50.73 | 985.44 | 30.18 | 5.09 | 129.25 |
| 295/40-20 | -1.52 % | 49.24 | 1,015.22 | 29.29 | 4.65 | 118.00 |
| 185/70-20 | +1.52 % | 50.76 | 984.78 | 30.20 | 5.10 | 129.50 |
| 235/50-20 | -1.65 % | 49.17 | 1,016.55 | 29.25 | 4.63 | 117.50 |
| 325/40-20 | +1.65 % | 50.83 | 983.45 | 30.24 | 5.12 | 130.00 |
| 335/35-20 | -1.72 % | 49.14 | 1,017.21 | 29.23 | 4.62 | 117.25 |
| 195/60-20 | -1.79 % | 49.11 | 1,017.87 | 29.21 | 4.61 | 117.00 |
| 155/75-20 | -1.99 % | 49.01 | 1,019.85 | 29.15 | 4.58 | 116.25 |
| 175/75-20 | +1.99 % | 50.99 | 980.15 | 30.33 | 5.17 | 131.25 |
| 145/80-20 | -2.05 % | 48.97 | 1,020.52 | 29.13 | 4.57 | 116.00 |
| 155/85-20 | +2.12 % | 51.06 | 978.82 | 30.37 | 5.19 | 131.75 |
| 165/70-20 | -2.18 % | 48.91 | 1,021.84 | 29.09 | 4.55 | 115.50 |
| 165/80-20 | +2.18 % | 51.09 | 978.16 | 30.39 | 5.20 | 132.00 |
| 265/50-20 | +2.32 % | 51.16 | 976.84 | 30.43 | 5.22 | 132.50 |
| 295/45-20 | +2.38 % | 51.19 | 976.17 | 30.45 | 5.23 | 132.75 |
| 255/45-20 | -2.38 % | 48.81 | 1,023.83 | 29.04 | 4.52 | 114.75 |
| 205/65-20 | +2.51 % | 51.26 | 974.85 | 30.49 | 5.25 | 133.25 |
| 285/40-20 | -2.58 % | 48.71 | 1,025.81 | 28.98 | 4.49 | 114.00 |
| 325/35-20 | -2.65 % | 48.68 | 1,026.47 | 28.96 | 4.48 | 113.75 |
| 175/65-20 | -2.65 % | 48.68 | 1,026.47 | 28.96 | 4.48 | 113.75 |
| 335/40-20 | +2.71 % | 51.36 | 972.87 | 30.55 | 5.28 | 134.00 |
| 205/55-20 | -2.91 % | 48.54 | 1,029.12 | 28.88 | 4.44 | 112.75 |
| 245/55-20 | +2.91 % | 51.46 | 970.88 | 30.61 | 5.31 | 134.75 |
| 225/50-20 | -2.98 % | 48.51 | 1,029.78 | 28.86 | 4.43 | 112.50 |
| 225/60-20 | +2.98 % | 51.49 | 970.22 | 30.63 | 5.31 | 135.00 |
| 195/70-20 | +3.38 % | 51.69 | 966.25 | 30.75 | 5.37 | 136.50 |
| 185/60-20 | -3.38 % | 48.31 | 1,033.75 | 28.74 | 4.37 | 111.00 |
| 315/35-20 | -3.57 % | 48.21 | 1,035.74 | 28.68 | 4.34 | 110.25 |
| 245/45-20 | -3.57 % | 48.21 | 1,035.74 | 28.68 | 4.34 | 110.25 |
| 305/45-20 | +3.57 % | 51.79 | 964.26 | 30.81 | 5.40 | 137.25 |
| 275/50-20 | +3.64 % | 51.82 | 963.60 | 30.83 | 5.41 | 137.50 |
| 275/40-20 | -3.64 % | 48.18 | 1,036.40 | 28.66 | 4.33 | 110.00 |
| 145/75-20 | -3.97 % | 48.01 | 1,039.71 | 28.56 | 4.28 | 108.75 |
| 185/75-20 | +3.97 % | 51.99 | 960.29 | 30.93 | 5.46 | 138.75 |
| 155/70-20 | -4.04 % | 47.98 | 1,040.37 | 28.54 | 4.27 | 108.50 |
| 215/65-20 | +4.24 % | 52.12 | 957.64 | 31.00 | 5.50 | 139.75 |
| 215/50-20 | -4.30 % | 47.85 | 1,043.02 | 28.46 | 4.23 | 107.50 |
| 175/80-20 | +4.30 % | 52.15 | 956.98 | 31.02 | 5.51 | 140.00 |
| 255/55-20 | +4.37 % | 52.18 | 956.32 | 31.04 | 5.52 | 140.25 |
| 165/85-20 | +4.37 % | 52.18 | 956.32 | 31.04 | 5.52 | 140.25 |
| 195/55-20 | -4.37 % | 47.82 | 1,043.68 | 28.44 | 4.22 | 107.25 |
| 165/65-20 | -4.37 % | 47.82 | 1,043.68 | 28.44 | 4.22 | 107.25 |
| 305/35-20 | -4.50 % | 47.75 | 1,045.00 | 28.41 | 4.20 | 106.75 |
| 235/60-20 | +4.57 % | 52.28 | 954.33 | 31.10 | 5.55 | 141.00 |
| 265/40-20 | -4.70 % | 47.65 | 1,046.99 | 28.35 | 4.17 | 106.00 |
| 315/45-20 | +4.77 % | 52.38 | 952.35 | 31.16 | 5.58 | 141.75 |
| 235/45-20 | -4.77 % | 47.62 | 1,047.65 | 28.33 | 4.16 | 105.75 |
| 285/50-20 | +4.96 % | 52.48 | 950.36 | 31.22 | 5.61 | 142.50 |
| 175/60-20 | -4.96 % | 47.52 | 1,049.64 | 28.27 | 4.13 | 105.00 |
| Ratio: | 25 | 30 | 35 | 40 | 45 | 50 | 55 | 60 | 65 | 70 | 75 | 80 | 85 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Wheel Size 12
|
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|
Wheel Size 13
|
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|
Wheel Size 14
|
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|
Wheel Size 15
|
|||||||||||||
|
Wheel Size 16
|
|||||||||||||
|
Wheel Size 16.5
|
|||||||||||||
|
Wheel Size 17
|
|||||||||||||
|
Wheel Size 18
|
|||||||||||||
|
Wheel Size 19
|
|||||||||||||
|
Wheel Size 20
|
|||||||||||||
| 145 |
145/25-20
d=22.85
w=1.43
-23.16%
|
145/30-20
d=23.43
w=1.71
-21.24%
|
145/35-20
d=24.00
w=2.00
-19.32%
|
145/40-20
d=24.57
w=2.28
-17.41%
|
145/45-20
d=25.14
w=2.57
-15.49%
|
145/50-20
d=25.71
w=2.85
-13.57%
|
145/55-20
d=26.28
w=3.14
-11.65%
|
145/60-20
d=26.85
w=3.43
-9.73%
|
145/65-20
d=27.42
w=3.71
-7.81%
|
145/70-20
d=27.99
w=4.00
-5.89%
|
145/75-20
d=28.56
w=4.28
-3.97%
|
145/80-20
d=29.13
w=4.57
-2.05%
|
145/85-20
d=29.70
w=4.85
-0.13%
|
| 155 |
155/25-20
d=23.05
w=1.53
-22.50%
|
155/30-20
d=23.66
w=1.83
-20.45%
|
155/35-20
d=24.27
w=2.14
-18.40%
|
155/40-20
d=24.88
w=2.44
-16.35%
|
155/45-20
d=25.49
w=2.75
-14.30%
|
155/50-20
d=26.10
w=3.05
-12.24%
|
155/55-20
d=26.71
w=3.36
-10.19%
|
155/60-20
d=27.32
w=3.66
-8.14%
|
155/65-20
d=27.93
w=3.97
-6.09%
|
155/70-20
d=28.54
w=4.27
-4.04%
|
155/75-20
d=29.15
w=4.58
-1.99%
|
155/80-20
d=29.76
w=4.88
+0.07%
|
155/85-20
d=30.37
w=5.19
+2.12%
|
| 165 |
165/25-20
d=23.25
w=1.62
-21.84%
|
165/30-20
d=23.90
w=1.95
-19.66%
|
165/35-20
d=24.55
w=2.27
-17.47%
|
165/40-20
d=25.20
w=2.60
-15.29%
|
165/45-20
d=25.85
w=2.92
-13.10%
|
165/50-20
d=26.50
w=3.25
-10.92%
|
165/55-20
d=27.15
w=3.57
-8.74%
|
165/60-20
d=27.80
w=3.90
-6.55%
|
165/65-20
d=28.44
w=4.22
-4.37%
|
165/70-20
d=29.09
w=4.55
-2.18%
|
165/75-20
d=29.74
w=4.87
0.00%
|
165/80-20
d=30.39
w=5.20
+2.18%
|
165/85-20
d=31.04
w=5.52
+4.37%
|
| 175 |
175/25-20
d=23.44
w=1.72
-21.18%
|
175/30-20
d=24.13
w=2.07
-18.86%
|
175/35-20
d=24.82
w=2.41
-16.55%
|
175/40-20
d=25.51
w=2.76
-14.23%
|
175/45-20
d=26.20
w=3.10
-11.91%
|
175/50-20
d=26.89
w=3.44
-9.60%
|
175/55-20
d=27.58
w=3.79
-7.28%
|
175/60-20
d=28.27
w=4.13
-4.96%
|
175/65-20
d=28.96
w=4.48
-2.65%
|
175/70-20
d=29.65
w=4.82
-0.33%
|
175/75-20
d=30.33
w=5.17
+1.99%
|
175/80-20
d=31.02
w=5.51
+4.30%
|
175/85-20
d=31.71
w=5.86
+6.62%
|
| 185 |
185/25-20
d=23.64
w=1.82
-20.52%
|
185/30-20
d=24.37
w=2.19
-18.07%
|
185/35-20
d=25.10
w=2.55
-15.62%
|
185/40-20
d=25.83
w=2.91
-13.17%
|
185/45-20
d=26.56
w=3.28
-10.72%
|
185/50-20
d=27.28
w=3.64
-8.27%
|
185/55-20
d=28.01
w=4.01
-5.82%
|
185/60-20
d=28.74
w=4.37
-3.38%
|
185/65-20
d=29.47
w=4.73
-0.93%
|
185/70-20
d=30.20
w=5.10
+1.52%
|
185/75-20
d=30.93
w=5.46
+3.97%
|
185/80-20
d=31.65
w=5.83
+6.42%
|
185/85-20
d=32.38
w=6.19
+8.87%
|
| 195 |
195/25-20
d=23.84
w=1.92
-19.85%
|
195/30-20
d=24.61
w=2.30
-17.27%
|
195/35-20
d=25.37
w=2.69
-14.69%
|
195/40-20
d=26.14
w=3.07
-12.11%
|
195/45-20
d=26.91
w=3.45
-9.53%
|
195/50-20
d=27.68
w=3.84
-6.95%
|
195/55-20
d=28.44
w=4.22
-4.37%
|
195/60-20
d=29.21
w=4.61
-1.79%
|
195/65-20
d=29.98
w=4.99
+0.79%
|
195/70-20
d=30.75
w=5.37
+3.38%
|
195/75-20
d=31.52
w=5.76
+5.96%
|
195/80-20
d=32.28
w=6.14
+8.54%
|
195/85-20
d=33.05
w=6.53
+11.12%
|
| 205 |
205/25-20
d=24.04
w=2.02
-19.19%
|
205/30-20
d=24.84
w=2.42
-16.48%
|
205/35-20
d=25.65
w=2.82
-13.77%
|
205/40-20
d=26.46
w=3.23
-11.05%
|
205/45-20
d=27.26
w=3.63
-8.34%
|
205/50-20
d=28.07
w=4.04
-5.63%
|
205/55-20
d=28.88
w=4.44
-2.91%
|
205/60-20
d=29.69
w=4.84
-0.20%
|
205/65-20
d=30.49
w=5.25
+2.51%
|
205/70-20
d=31.30
w=5.65
+5.23%
|
205/75-20
d=32.11
w=6.05
+7.94%
|
205/80-20
d=32.91
w=6.46
+10.66%
|
205/85-20
d=33.72
w=6.86
+13.37%
|
| 215 |
215/25-20
d=24.23
w=2.12
-18.53%
|
215/30-20
d=25.08
w=2.54
-15.68%
|
215/35-20
d=25.93
w=2.96
-12.84%
|
215/40-20
d=26.77
w=3.39
-9.99%
|
215/45-20
d=27.62
w=3.81
-7.15%
|
215/50-20
d=28.46
w=4.23
-4.30%
|
215/55-20
d=29.31
w=4.66
-1.46%
|
215/60-20
d=30.16
w=5.08
+1.39%
|
215/65-20
d=31.00
w=5.50
+4.24%
|
215/70-20
d=31.85
w=5.93
+7.08%
|
215/75-20
d=32.70
w=6.35
+9.93%
|
215/80-20
d=33.54
w=6.77
+12.77%
|
215/85-20
d=34.39
w=7.19
+15.62%
|
| 225 |
225/25-20
d=24.43
w=2.21
-17.87%
|
225/30-20
d=25.31
w=2.66
-14.89%
|
225/35-20
d=26.20
w=3.10
-11.91%
|
225/40-20
d=27.09
w=3.54
-8.93%
|
225/45-20
d=27.97
w=3.99
-5.96%
|
225/50-20
d=28.86
w=4.43
-2.98%
|
225/55-20
d=29.74
w=4.87
0.00%
|
225/60-20
d=30.63
w=5.31
+2.98%
|
225/65-20
d=31.52
w=5.76
+5.96%
|
225/70-20
d=32.40
w=6.20
+8.93%
|
225/75-20
d=33.29
w=6.64
+11.91%
|
225/80-20
d=34.17
w=7.09
+14.89%
|
225/85-20
d=35.06
w=7.53
+17.87%
|
| 235 |
235/25-20
d=24.63
w=2.31
-17.21%
|
235/30-20
d=25.55
w=2.78
-14.10%
|
235/35-20
d=26.48
w=3.24
-10.99%
|
235/40-20
d=27.40
w=3.70
-7.88%
|
235/45-20
d=28.33
w=4.16
-4.77%
|
235/50-20
d=29.25
w=4.63
-1.65%
|
235/55-20
d=30.18
w=5.09
+1.46%
|
235/60-20
d=31.10
w=5.55
+4.57%
|
235/65-20
d=32.03
w=6.01
+7.68%
|
235/70-20
d=32.95
w=6.48
+10.79%
|
235/75-20
d=33.88
w=6.94
+13.90%
|
235/80-20
d=34.80
w=7.40
+17.01%
|
235/85-20
d=35.73
w=7.86
+20.12%
|
| 245 |
245/25-20
d=24.82
w=2.41
-16.55%
|
245/30-20
d=25.79
w=2.89
-13.30%
|
245/35-20
d=26.75
w=3.38
-10.06%
|
245/40-20
d=27.72
w=3.86
-6.82%
|
245/45-20
d=28.68
w=4.34
-3.57%
|
245/50-20
d=29.65
w=4.82
-0.33%
|
245/55-20
d=30.61
w=5.31
+2.91%
|
245/60-20
d=31.57
w=5.79
+6.15%
|
245/65-20
d=32.54
w=6.27
+9.40%
|
245/70-20
d=33.50
w=6.75
+12.64%
|
245/75-20
d=34.47
w=7.23
+15.88%
|
245/80-20
d=35.43
w=7.72
+19.13%
|
245/85-20
d=36.40
w=8.20
+22.37%
|
| 255 |
255/25-20
d=25.02
w=2.51
-15.88%
|
255/30-20
d=26.02
w=3.01
-12.51%
|
255/35-20
d=27.03
w=3.51
-9.13%
|
255/40-20
d=28.03
w=4.02
-5.76%
|
255/45-20
d=29.04
w=4.52
-2.38%
|
255/50-20
d=30.04
w=5.02
+0.99%
|
255/55-20
d=31.04
w=5.52
+4.37%
|
255/60-20
d=32.05
w=6.02
+7.74%
|
255/65-20
d=33.05
w=6.53
+11.12%
|
255/70-20
d=34.06
w=7.03
+14.49%
|
255/75-20
d=35.06
w=7.53
+17.87%
|
255/80-20
d=36.06
w=8.03
+21.24%
|
255/85-20
d=37.07
w=8.53
+24.62%
|
| 265 |
265/25-20
d=25.22
w=2.61
-15.22%
|
265/30-20
d=26.26
w=3.13
-11.71%
|
265/35-20
d=27.30
w=3.65
-8.21%
|
265/40-20
d=28.35
w=4.17
-4.70%
|
265/45-20
d=29.39
w=4.69
-1.19%
|
265/50-20
d=30.43
w=5.22
+2.32%
|
265/55-20
d=31.48
w=5.74
+5.82%
|
265/60-20
d=32.52
w=6.26
+9.33%
|
265/65-20
d=33.56
w=6.78
+12.84%
|
265/70-20
d=34.61
w=7.30
+16.35%
|
265/75-20
d=35.65
w=7.82
+19.85%
|
265/80-20
d=36.69
w=8.35
+23.36%
|
265/85-20
d=37.74
w=8.87
+26.87%
|
| 275 |
275/25-20
d=25.41
w=2.71
-14.56%
|
275/30-20
d=26.50
w=3.25
-10.92%
|
275/35-20
d=27.58
w=3.79
-7.28%
|
275/40-20
d=28.66
w=4.33
-3.64%
|
275/45-20
d=29.74
w=4.87
0.00%
|
275/50-20
d=30.83
w=5.41
+3.64%
|
275/55-20
d=31.91
w=5.95
+7.28%
|
275/60-20
d=32.99
w=6.50
+10.92%
|
275/65-20
d=34.07
w=7.04
+14.56%
|
275/70-20
d=35.16
w=7.58
+18.20%
|
275/75-20
d=36.24
w=8.12
+21.84%
|
275/80-20
d=37.32
w=8.66
+25.48%
|
275/85-20
d=38.41
w=9.20
+29.12%
|
| 285 |
285/25-20
d=25.61
w=2.81
-13.90%
|
285/30-20
d=26.73
w=3.37
-10.13%
|
285/35-20
d=27.85
w=3.93
-6.35%
|
285/40-20
d=28.98
w=4.49
-2.58%
|
285/45-20
d=30.10
w=5.05
+1.19%
|
285/50-20
d=31.22
w=5.61
+4.96%
|
285/55-20
d=32.34
w=6.17
+8.74%
|
285/60-20
d=33.46
w=6.73
+12.51%
|
285/65-20
d=34.59
w=7.29
+16.28%
|
285/70-20
d=35.71
w=7.85
+20.05%
|
285/75-20
d=36.83
w=8.42
+23.83%
|
285/80-20
d=37.95
w=8.98
+27.60%
|
285/85-20
d=39.07
w=9.54
+31.37%
|
| 295 |
295/25-20
d=25.81
w=2.90
-13.24%
|
295/30-20
d=26.97
w=3.48
-9.33%
|
295/35-20
d=28.13
w=4.06
-5.43%
|
295/40-20
d=29.29
w=4.65
-1.52%
|
295/45-20
d=30.45
w=5.23
+2.38%
|
295/50-20
d=31.61
w=5.81
+6.29%
|
295/55-20
d=32.78
w=6.39
+10.19%
|
295/60-20
d=33.94
w=6.97
+14.10%
|
295/65-20
d=35.10
w=7.55
+18.00%
|
295/70-20
d=36.26
w=8.13
+21.91%
|
295/75-20
d=37.42
w=8.71
+25.81%
|
295/80-20
d=38.58
w=9.29
+29.72%
|
295/85-20
d=39.74
w=9.87
+33.62%
|
| 305 |
305/25-20
d=26.00
w=3.00
-12.57%
|
305/30-20
d=27.20
w=3.60
-8.54%
|
305/35-20
d=28.41
w=4.20
-4.50%
|
305/40-20
d=29.61
w=4.80
-0.46%
|
305/45-20
d=30.81
w=5.40
+3.57%
|
305/50-20
d=32.01
w=6.00
+7.61%
|
305/55-20
d=33.21
w=6.60
+11.65%
|
305/60-20
d=34.41
w=7.20
+15.68%
|
305/65-20
d=35.61
w=7.81
+19.72%
|
305/70-20
d=36.81
w=8.41
+23.76%
|
305/75-20
d=38.01
w=9.01
+27.80%
|
305/80-20
d=39.21
w=9.61
+31.83%
|
305/85-20
d=40.41
w=10.21
+35.87%
|
| 315 |
315/25-20
d=26.20
w=3.10
-11.91%
|
315/30-20
d=27.44
w=3.72
-7.74%
|
315/35-20
d=28.68
w=4.34
-3.57%
|
315/40-20
d=29.92
w=4.96
+0.60%
|
315/45-20
d=31.16
w=5.58
+4.77%
|
315/50-20
d=32.40
w=6.20
+8.93%
|
315/55-20
d=33.64
w=6.82
+13.10%
|
315/60-20
d=34.88
w=7.44
+17.27%
|
315/65-20
d=36.12
w=8.06
+21.44%
|
315/70-20
d=37.36
w=8.68
+25.61%
|
315/75-20
d=38.60
w=9.30
+29.78%
|
315/80-20
d=39.84
w=9.92
+33.95%
|
315/85-20
d=41.08
w=10.54
+38.12%
|
| 325 |
325/25-20
d=26.40
w=3.20
-11.25%
|
325/30-20
d=27.68
w=3.84
-6.95%
|
325/35-20
d=28.96
w=4.48
-2.65%
|
325/40-20
d=30.24
w=5.12
+1.65%
|
325/45-20
d=31.52
w=5.76
+5.96%
|
325/50-20
d=32.80
w=6.40
+10.26%
|
325/55-20
d=34.07
w=7.04
+14.56%
|
325/60-20
d=35.35
w=7.68
+18.86%
|
325/65-20
d=36.63
w=8.32
+23.16%
|
325/70-20
d=37.91
w=8.96
+27.47%
|
325/75-20
d=39.19
w=9.60
+31.77%
|
325/80-20
d=40.47
w=10.24
+36.07%
|
325/85-20
d=41.75
w=10.88
+40.37%
|
| 335 |
335/25-20
d=26.59
w=3.30
-10.59%
|
335/30-20
d=27.91
w=3.96
-6.15%
|
335/35-20
d=29.23
w=4.62
-1.72%
|
335/40-20
d=30.55
w=5.28
+2.71%
|
335/45-20
d=31.87
w=5.94
+7.15%
|
335/50-20
d=33.19
w=6.59
+11.58%
|
335/55-20
d=34.51
w=7.25
+16.02%
|
335/60-20
d=35.83
w=7.91
+20.45%
|
335/65-20
d=37.15
w=8.57
+24.88%
|
335/70-20
d=38.46
w=9.23
+29.32%
|
335/75-20
d=39.78
w=9.89
+33.75%
|
335/80-20
d=41.10
w=10.55
+38.19%
|
335/85-20
d=42.42
w=11.21
+42.62%
|
|
Wheel Size 21
|
|||||||||||||
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!