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Best Matches for 285/65-18 in 15", 18".

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Code Difference = 50mph 1000miles = Diameter Wall,in Wall,mm
285/65-18 0.00 % 50.00 1,000.00 32.59 7.29 185.25
265/70-18 +0.06 % 50.03 999.40 32.61 7.30 185.50
335/55-18 -0.24 % 49.88 1,002.42 32.51 7.25 184.25
245/75-18 -0.36 % 49.82 1,003.62 32.47 7.23 183.75
265/85-15 +0.46 % 50.23 995.41 32.74 8.87 225.25
295/75-15 -0.51 % 49.75 1,005.07 32.42 8.71 221.25
305/60-18 -0.54 % 49.73 1,005.44 32.41 7.20 183.00
215/85-18 -0.60 % 49.70 1,006.04 32.39 7.19 182.75
235/80-18 +0.66 % 50.33 993.36 32.80 7.40 188.00
315/70-15 -0.69 % 49.66 1,006.89 32.36 8.68 220.50
275/80-15 -0.81 % 49.60 1,008.09 32.32 8.66 220.00
315/60-18 +0.91 % 50.45 990.94 32.88 7.44 189.00
325/70-15 +1.00 % 50.50 989.97 32.91 8.96 227.50
285/80-15 +1.12 % 50.56 988.76 32.95 8.98 228.00
225/80-18 -1.27 % 49.37 1,012.69 32.17 7.09 180.00
305/75-15 +1.30 % 50.65 986.95 33.01 9.01 228.75
335/65-15 -1.35 % 49.32 1,013.53 32.15 8.57 217.75
255/75-18 +1.45 % 50.72 985.50 33.06 7.53 191.25
225/85-18 +1.45 % 50.72 985.50 33.06 7.53 191.25
295/65-18 +1.57 % 50.79 984.29 33.10 7.55 191.75
325/55-18 -1.57 % 49.21 1,015.71 32.07 7.04 178.75
275/65-18 -1.57 % 49.21 1,015.71 32.07 7.04 178.75
255/85-15 -1.59 % 49.20 1,015.95 32.07 8.53 216.75
255/70-18 -1.63 % 49.18 1,016.31 32.06 7.03 178.50
275/70-18 +1.75 % 50.88 982.48 33.16 7.58 192.50
295/60-18 -1.99 % 49.00 1,019.93 31.94 6.97 177.00
= 50mph
true speed when speedometer shows 50mph
1000miles =
odometer reading for actual 1000 miles
Ratio: 25 30 35 40 45 50 55 60 65 70 75 80 85
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Wheel Size 12
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Wheel Size 13
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Wheel Size 14
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Wheel Size 15
145
145/25-15
d=17.85
w=1.43
-45.21%
145/30-15
d=18.43
w=1.71
-43.46%
145/35-15
d=19.00
w=2.00
-41.71%
145/40-15
d=19.57
w=2.28
-39.95%
145/45-15
d=20.14
w=2.57
-38.20%
145/50-15
d=20.71
w=2.85
-36.45%
145/55-15
d=21.28
w=3.14
-34.70%
145/60-15
d=21.85
w=3.43
-32.95%
145/65-15
d=22.42
w=3.71
-31.19%
145/70-15
d=22.99
w=4.00
-29.44%
145/75-15
d=23.56
w=4.28
-27.69%
145/80-15
d=24.13
w=4.57
-25.94%
145/85-15
d=24.70
w=4.85
-24.19%
155
155/25-15
d=18.05
w=1.53
-44.61%
155/30-15
d=18.66
w=1.83
-42.73%
155/35-15
d=19.27
w=2.14
-40.86%
155/40-15
d=19.88
w=2.44
-38.99%
155/45-15
d=20.49
w=2.75
-37.11%
155/50-15
d=21.10
w=3.05
-35.24%
155/55-15
d=21.71
w=3.36
-33.37%
155/60-15
d=22.32
w=3.66
-31.50%
155/65-15
d=22.93
w=3.97
-29.62%
155/70-15
d=23.54
w=4.27
-27.75%
155/75-15
d=24.15
w=4.58
-25.88%
155/80-15
d=24.76
w=4.88
-24.01%
155/85-15
d=25.37
w=5.19
-22.13%
165
165/25-15
d=18.25
w=1.62
-44.00%
165/30-15
d=18.90
w=1.95
-42.01%
165/35-15
d=19.55
w=2.27
-40.01%
165/40-15
d=20.20
w=2.60
-38.02%
165/45-15
d=20.85
w=2.92
-36.03%
165/50-15
d=21.50
w=3.25
-34.03%
165/55-15
d=22.15
w=3.57
-32.04%
165/60-15
d=22.80
w=3.90
-30.05%
165/65-15
d=23.44
w=4.22
-28.05%
165/70-15
d=24.09
w=4.55
-26.06%
165/75-15
d=24.74
w=4.87
-24.07%
165/80-15
d=25.39
w=5.20
-22.07%
165/85-15
d=26.04
w=5.52
-20.08%
175
175/25-15
d=18.44
w=1.72
-43.40%
175/30-15
d=19.13
w=2.07
-41.28%
175/35-15
d=19.82
w=2.41
-39.17%
175/40-15
d=20.51
w=2.76
-37.05%
175/45-15
d=21.20
w=3.10
-34.94%
175/50-15
d=21.89
w=3.44
-32.83%
175/55-15
d=22.58
w=3.79
-30.71%
175/60-15
d=23.27
w=4.13
-28.60%
175/65-15
d=23.96
w=4.48
-26.48%
175/70-15
d=24.65
w=4.82
-24.37%
175/75-15
d=25.33
w=5.17
-22.25%
175/80-15
d=26.02
w=5.51
-20.14%
175/85-15
d=26.71
w=5.86
-18.03%
185
185/25-15
d=18.64
w=1.82
-42.79%
185/30-15
d=19.37
w=2.19
-40.56%
185/35-15
d=20.10
w=2.55
-38.32%
185/40-15
d=20.83
w=2.91
-36.09%
185/45-15
d=21.56
w=3.28
-33.85%
185/50-15
d=22.28
w=3.64
-31.62%
185/55-15
d=23.01
w=4.01
-29.38%
185/60-15
d=23.74
w=4.37
-27.15%
185/65-15
d=24.47
w=4.73
-24.91%
185/70-15
d=25.20
w=5.10
-22.68%
185/75-15
d=25.93
w=5.46
-20.44%
185/80-15
d=26.65
w=5.83
-18.21%
185/85-15
d=27.38
w=6.19
-15.97%
195
195/25-15
d=18.84
w=1.92
-42.19%
195/30-15
d=19.61
w=2.30
-39.83%
195/35-15
d=20.37
w=2.69
-37.48%
195/40-15
d=21.14
w=3.07
-35.12%
195/45-15
d=21.91
w=3.45
-32.77%
195/50-15
d=22.68
w=3.84
-30.41%
195/55-15
d=23.44
w=4.22
-28.05%
195/60-15
d=24.21
w=4.61
-25.70%
195/65-15
d=24.98
w=4.99
-23.34%
195/70-15
d=25.75
w=5.37
-20.99%
195/75-15
d=26.52
w=5.76
-18.63%
195/80-15
d=27.28
w=6.14
-16.27%
195/85-15
d=28.05
w=6.53
-13.92%
205
205/25-15
d=19.04
w=2.02
-41.59%
205/30-15
d=19.84
w=2.42
-39.11%
205/35-15
d=20.65
w=2.82
-36.63%
205/40-15
d=21.46
w=3.23
-34.15%
205/45-15
d=22.26
w=3.63
-31.68%
205/50-15
d=23.07
w=4.04
-29.20%
205/55-15
d=23.88
w=4.44
-26.72%
205/60-15
d=24.69
w=4.84
-24.25%
205/65-15
d=25.49
w=5.25
-21.77%
205/70-15
d=26.30
w=5.65
-19.29%
205/75-15
d=27.11
w=6.05
-16.82%
205/80-15
d=27.91
w=6.46
-14.34%
205/85-15
d=28.72
w=6.86
-11.86%
215
215/25-15
d=19.23
w=2.12
-40.98%
215/30-15
d=20.08
w=2.54
-38.38%
215/35-15
d=20.93
w=2.96
-35.79%
215/40-15
d=21.77
w=3.39
-33.19%
215/45-15
d=22.62
w=3.81
-30.59%
215/50-15
d=23.46
w=4.23
-27.99%
215/55-15
d=24.31
w=4.66
-25.40%
215/60-15
d=25.16
w=5.08
-22.80%
215/65-15
d=26.00
w=5.50
-20.20%
215/70-15
d=26.85
w=5.93
-17.60%
215/75-15
d=27.70
w=6.35
-15.01%
215/80-15
d=28.54
w=6.77
-12.41%
215/85-15
d=29.39
w=7.19
-9.81%
225
225/25-15
d=19.43
w=2.21
-40.38%
225/30-15
d=20.31
w=2.66
-37.66%
225/35-15
d=21.20
w=3.10
-34.94%
225/40-15
d=22.09
w=3.54
-32.22%
225/45-15
d=22.97
w=3.99
-29.50%
225/50-15
d=23.86
w=4.43
-26.79%
225/55-15
d=24.74
w=4.87
-24.07%
225/60-15
d=25.63
w=5.31
-21.35%
225/65-15
d=26.52
w=5.76
-18.63%
225/70-15
d=27.40
w=6.20
-15.91%
225/75-15
d=28.29
w=6.64
-13.19%
225/80-15
d=29.17
w=7.09
-10.47%
225/85-15
d=30.06
w=7.53
-7.76%
235
235/25-15
d=19.63
w=2.31
-39.77%
235/30-15
d=20.55
w=2.78
-36.93%
235/35-15
d=21.48
w=3.24
-34.09%
235/40-15
d=22.40
w=3.70
-31.26%
235/45-15
d=23.33
w=4.16
-28.42%
235/50-15
d=24.25
w=4.63
-25.58%
235/55-15
d=25.18
w=5.09
-22.74%
235/60-15
d=26.10
w=5.55
-19.90%
235/65-15
d=27.03
w=6.01
-17.06%
235/70-15
d=27.95
w=6.48
-14.22%
235/75-15
d=28.88
w=6.94
-11.38%
235/80-15
d=29.80
w=7.40
-8.54%
235/85-15
d=30.73
w=7.86
-5.70%
245
245/25-15
d=19.82
w=2.41
-39.17%
245/30-15
d=20.79
w=2.89
-36.21%
245/35-15
d=21.75
w=3.38
-33.25%
245/40-15
d=22.72
w=3.86
-30.29%
245/45-15
d=23.68
w=4.34
-27.33%
245/50-15
d=24.65
w=4.82
-24.37%
245/55-15
d=25.61
w=5.31
-21.41%
245/60-15
d=26.57
w=5.79
-18.45%
245/65-15
d=27.54
w=6.27
-15.49%
245/70-15
d=28.50
w=6.75
-12.53%
245/75-15
d=29.47
w=7.23
-9.57%
245/80-15
d=30.43
w=7.72
-6.61%
245/85-15
d=31.40
w=8.20
-3.65%
255
255/25-15
d=20.02
w=2.51
-38.56%
255/30-15
d=21.02
w=3.01
-35.48%
255/35-15
d=22.03
w=3.51
-32.40%
255/40-15
d=23.03
w=4.02
-29.32%
255/45-15
d=24.04
w=4.52
-26.24%
255/50-15
d=25.04
w=5.02
-23.16%
255/55-15
d=26.04
w=5.52
-20.08%
255/60-15
d=27.05
w=6.02
-17.00%
255/65-15
d=28.05
w=6.53
-13.92%
255/70-15
d=29.06
w=7.03
-10.84%
255/75-15
d=30.06
w=7.53
-7.76%
255/80-15
d=31.06
w=8.03
-4.68%
255/85-15
d=32.07
w=8.53
-1.59%
265
265/25-15
d=20.22
w=2.61
-37.96%
265/30-15
d=21.26
w=3.13
-34.76%
265/35-15
d=22.30
w=3.65
-31.56%
265/40-15
d=23.35
w=4.17
-28.36%
265/45-15
d=24.39
w=4.69
-25.15%
265/50-15
d=25.43
w=5.22
-21.95%
265/55-15
d=26.48
w=5.74
-18.75%
265/60-15
d=27.52
w=6.26
-15.55%
265/65-15
d=28.56
w=6.78
-12.35%
265/70-15
d=29.61
w=7.30
-9.15%
265/75-15
d=30.65
w=7.82
-5.94%
265/80-15
d=31.69
w=8.35
-2.74%
265/85-15
d=32.74
w=8.87
+0.46%
275
275/25-15
d=20.41
w=2.71
-37.36%
275/30-15
d=21.50
w=3.25
-34.03%
275/35-15
d=22.58
w=3.79
-30.71%
275/40-15
d=23.66
w=4.33
-27.39%
275/45-15
d=24.74
w=4.87
-24.07%
275/50-15
d=25.83
w=5.41
-20.74%
275/55-15
d=26.91
w=5.95
-17.42%
275/60-15
d=27.99
w=6.50
-14.10%
275/65-15
d=29.07
w=7.04
-10.78%
275/70-15
d=30.16
w=7.58
-7.45%
275/75-15
d=31.24
w=8.12
-4.13%
275/80-15
d=32.32
w=8.66
-0.81%
275/85-15
d=33.41
w=9.20
+2.51%
285
285/25-15
d=20.61
w=2.81
-36.75%
285/30-15
d=21.73
w=3.37
-33.31%
285/35-15
d=22.85
w=3.93
-29.87%
285/40-15
d=23.98
w=4.49
-26.42%
285/45-15
d=25.10
w=5.05
-22.98%
285/50-15
d=26.22
w=5.61
-19.54%
285/55-15
d=27.34
w=6.17
-16.09%
285/60-15
d=28.46
w=6.73
-12.65%
285/65-15
d=29.59
w=7.29
-9.21%
285/70-15
d=30.71
w=7.85
-5.76%
285/75-15
d=31.83
w=8.42
-2.32%
285/80-15
d=32.95
w=8.98
+1.12%
285/85-15
d=34.07
w=9.54
+4.57%
295
295/25-15
d=20.81
w=2.90
-36.15%
295/30-15
d=21.97
w=3.48
-32.58%
295/35-15
d=23.13
w=4.06
-29.02%
295/40-15
d=24.29
w=4.65
-25.46%
295/45-15
d=25.45
w=5.23
-21.89%
295/50-15
d=26.61
w=5.81
-18.33%
295/55-15
d=27.78
w=6.39
-14.76%
295/60-15
d=28.94
w=6.97
-11.20%
295/65-15
d=30.10
w=7.55
-7.64%
295/70-15
d=31.26
w=8.13
-4.07%
295/75-15
d=32.42
w=8.71
-0.51%
295/80-15
d=33.58
w=9.29
+3.06%
295/85-15
d=34.74
w=9.87
+6.62%
305
305/25-15
d=21.00
w=3.00
-35.54%
305/30-15
d=22.20
w=3.60
-31.86%
305/35-15
d=23.41
w=4.20
-28.17%
305/40-15
d=24.61
w=4.80
-24.49%
305/45-15
d=25.81
w=5.40
-20.80%
305/50-15
d=27.01
w=6.00
-17.12%
305/55-15
d=28.21
w=6.60
-13.43%
305/60-15
d=29.41
w=7.20
-9.75%
305/65-15
d=30.61
w=7.81
-6.06%
305/70-15
d=31.81
w=8.41
-2.38%
305/75-15
d=33.01
w=9.01
+1.30%
305/80-15
d=34.21
w=9.61
+4.99%
305/85-15
d=35.41
w=10.21
+8.67%
315
315/25-15
d=21.20
w=3.10
-34.94%
315/30-15
d=22.44
w=3.72
-31.13%
315/35-15
d=23.68
w=4.34
-27.33%
315/40-15
d=24.92
w=4.96
-23.52%
315/45-15
d=26.16
w=5.58
-19.72%
315/50-15
d=27.40
w=6.20
-15.91%
315/55-15
d=28.64
w=6.82
-12.11%
315/60-15
d=29.88
w=7.44
-8.30%
315/65-15
d=31.12
w=8.06
-4.49%
315/70-15
d=32.36
w=8.68
-0.69%
315/75-15
d=33.60
w=9.30
+3.12%
315/80-15
d=34.84
w=9.92
+6.92%
315/85-15
d=36.08
w=10.54
+10.73%
325
325/25-15
d=21.40
w=3.20
-34.34%
325/30-15
d=22.68
w=3.84
-30.41%
325/35-15
d=23.96
w=4.48
-26.48%
325/40-15
d=25.24
w=5.12
-22.56%
325/45-15
d=26.52
w=5.76
-18.63%
325/50-15
d=27.80
w=6.40
-14.70%
325/55-15
d=29.07
w=7.04
-10.78%
325/60-15
d=30.35
w=7.68
-6.85%
325/65-15
d=31.63
w=8.32
-2.92%
325/70-15
d=32.91
w=8.96
+1.00%
325/75-15
d=34.19
w=9.60
+4.93%
325/80-15
d=35.47
w=10.24
+8.86%
325/85-15
d=36.75
w=10.88
+12.78%
335
335/25-15
d=21.59
w=3.30
-33.73%
335/30-15
d=22.91
w=3.96
-29.68%
335/35-15
d=24.23
w=4.62
-25.64%
335/40-15
d=25.55
w=5.28
-21.59%
335/45-15
d=26.87
w=5.94
-17.54%
335/50-15
d=28.19
w=6.59
-13.50%
335/55-15
d=29.51
w=7.25
-9.45%
335/60-15
d=30.83
w=7.91
-5.40%
335/65-15
d=32.15
w=8.57
-1.35%
335/70-15
d=33.46
w=9.23
+2.69%
335/75-15
d=34.78
w=9.89
+6.74%
335/80-15
d=36.10
w=10.55
+10.79%
335/85-15
d=37.42
w=11.21
+14.84%
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Wheel Size 16
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Wheel Size 16.5
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Wheel Size 17
 
Wheel Size 18
145
145/25-18
d=20.85
w=1.43
-36.00%
145/30-18
d=21.43
w=1.71
-34.25%
145/35-18
d=22.00
w=2.00
-32.50%
145/40-18
d=22.57
w=2.28
-30.75%
145/45-18
d=23.14
w=2.57
-29.00%
145/50-18
d=23.71
w=2.85
-27.24%
145/55-18
d=24.28
w=3.14
-25.49%
145/60-18
d=24.85
w=3.43
-23.74%
145/65-18
d=25.42
w=3.71
-21.99%
145/70-18
d=25.99
w=4.00
-20.24%
145/75-18
d=26.56
w=4.28
-18.48%
145/80-18
d=27.13
w=4.57
-16.73%
145/85-18
d=27.70
w=4.85
-14.98%
155
155/25-18
d=21.05
w=1.53
-35.40%
155/30-18
d=21.66
w=1.83
-33.53%
155/35-18
d=22.27
w=2.14
-31.65%
155/40-18
d=22.88
w=2.44
-29.78%
155/45-18
d=23.49
w=2.75
-27.91%
155/50-18
d=24.10
w=3.05
-26.04%
155/55-18
d=24.71
w=3.36
-24.16%
155/60-18
d=25.32
w=3.66
-22.29%
155/65-18
d=25.93
w=3.97
-20.42%
155/70-18
d=26.54
w=4.27
-18.55%
155/75-18
d=27.15
w=4.58
-16.67%
155/80-18
d=27.76
w=4.88
-14.80%
155/85-18
d=28.37
w=5.19
-12.93%
165
165/25-18
d=21.25
w=1.62
-34.80%
165/30-18
d=21.90
w=1.95
-32.80%
165/35-18
d=22.55
w=2.27
-30.81%
165/40-18
d=23.20
w=2.60
-28.81%
165/45-18
d=23.85
w=2.92
-26.82%
165/50-18
d=24.50
w=3.25
-24.83%
165/55-18
d=25.15
w=3.57
-22.83%
165/60-18
d=25.80
w=3.90
-20.84%
165/65-18
d=26.44
w=4.22
-18.85%
165/70-18
d=27.09
w=4.55
-16.85%
165/75-18
d=27.74
w=4.87
-14.86%
165/80-18
d=28.39
w=5.20
-12.87%
165/85-18
d=29.04
w=5.52
-10.87%
175
175/25-18
d=21.44
w=1.72
-34.19%
175/30-18
d=22.13
w=2.07
-32.08%
175/35-18
d=22.82
w=2.41
-29.96%
175/40-18
d=23.51
w=2.76
-27.85%
175/45-18
d=24.20
w=3.10
-25.73%
175/50-18
d=24.89
w=3.44
-23.62%
175/55-18
d=25.58
w=3.79
-21.51%
175/60-18
d=26.27
w=4.13
-19.39%
175/65-18
d=26.96
w=4.48
-17.28%
175/70-18
d=27.65
w=4.82
-15.16%
175/75-18
d=28.33
w=5.17
-13.05%
175/80-18
d=29.02
w=5.51
-10.93%
175/85-18
d=29.71
w=5.86
-8.82%
185
185/25-18
d=21.64
w=1.82
-33.59%
185/30-18
d=22.37
w=2.19
-31.35%
185/35-18
d=23.10
w=2.55
-29.12%
185/40-18
d=23.83
w=2.91
-26.88%
185/45-18
d=24.56
w=3.28
-24.65%
185/50-18
d=25.28
w=3.64
-22.41%
185/55-18
d=26.01
w=4.01
-20.18%
185/60-18
d=26.74
w=4.37
-17.94%
185/65-18
d=27.47
w=4.73
-15.71%
185/70-18
d=28.20
w=5.10
-13.47%
185/75-18
d=28.93
w=5.46
-11.24%
185/80-18
d=29.65
w=5.83
-9.00%
185/85-18
d=30.38
w=6.19
-6.77%
195
195/25-18
d=21.84
w=1.92
-32.98%
195/30-18
d=22.61
w=2.30
-30.63%
195/35-18
d=23.37
w=2.69
-28.27%
195/40-18
d=24.14
w=3.07
-25.92%
195/45-18
d=24.91
w=3.45
-23.56%
195/50-18
d=25.68
w=3.84
-21.20%
195/55-18
d=26.44
w=4.22
-18.85%
195/60-18
d=27.21
w=4.61
-16.49%
195/65-18
d=27.98
w=4.99
-14.14%
195/70-18
d=28.75
w=5.37
-11.78%
195/75-18
d=29.52
w=5.76
-9.42%
195/80-18
d=30.28
w=6.14
-7.07%
195/85-18
d=31.05
w=6.53
-4.71%
205
205/25-18
d=22.04
w=2.02
-32.38%
205/30-18
d=22.84
w=2.42
-29.90%
205/35-18
d=23.65
w=2.82
-27.43%
205/40-18
d=24.46
w=3.23
-24.95%
205/45-18
d=25.26
w=3.63
-22.47%
205/50-18
d=26.07
w=4.04
-20.00%
205/55-18
d=26.88
w=4.44
-17.52%
205/60-18
d=27.69
w=4.84
-15.04%
205/65-18
d=28.49
w=5.25
-12.56%
205/70-18
d=29.30
w=5.65
-10.09%
205/75-18
d=30.11
w=6.05
-7.61%
205/80-18
d=30.91
w=6.46
-5.13%
205/85-18
d=31.72
w=6.86
-2.66%
215
215/25-18
d=22.23
w=2.12
-31.77%
215/30-18
d=23.08
w=2.54
-29.18%
215/35-18
d=23.93
w=2.96
-26.58%
215/40-18
d=24.77
w=3.39
-23.98%
215/45-18
d=25.62
w=3.81
-21.38%
215/50-18
d=26.46
w=4.23
-18.79%
215/55-18
d=27.31
w=4.66
-16.19%
215/60-18
d=28.16
w=5.08
-13.59%
215/65-18
d=29.00
w=5.50
-10.99%
215/70-18
d=29.85
w=5.93
-8.40%
215/75-18
d=30.70
w=6.35
-5.80%
215/80-18
d=31.54
w=6.77
-3.20%
215/85-18
d=32.39
w=7.19
-0.60%
225
225/25-18
d=22.43
w=2.21
-31.17%
225/30-18
d=23.31
w=2.66
-28.45%
225/35-18
d=24.20
w=3.10
-25.73%
225/40-18
d=25.09
w=3.54
-23.02%
225/45-18
d=25.97
w=3.99
-20.30%
225/50-18
d=26.86
w=4.43
-17.58%
225/55-18
d=27.74
w=4.87
-14.86%
225/60-18
d=28.63
w=5.31
-12.14%
225/65-18
d=29.52
w=5.76
-9.42%
225/70-18
d=30.40
w=6.20
-6.71%
225/75-18
d=31.29
w=6.64
-3.99%
225/80-18
d=32.17
w=7.09
-1.27%
225/85-18
d=33.06
w=7.53
+1.45%
235
235/25-18
d=22.63
w=2.31
-30.57%
235/30-18
d=23.55
w=2.78
-27.73%
235/35-18
d=24.48
w=3.24
-24.89%
235/40-18
d=25.40
w=3.70
-22.05%
235/45-18
d=26.33
w=4.16
-19.21%
235/50-18
d=27.25
w=4.63
-16.37%
235/55-18
d=28.18
w=5.09
-13.53%
235/60-18
d=29.10
w=5.55
-10.69%
235/65-18
d=30.03
w=6.01
-7.85%
235/70-18
d=30.95
w=6.48
-5.01%
235/75-18
d=31.88
w=6.94
-2.17%
235/80-18
d=32.80
w=7.40
+0.66%
235/85-18
d=33.73
w=7.86
+3.50%
245
245/25-18
d=22.82
w=2.41
-29.96%
245/30-18
d=23.79
w=2.89
-27.00%
245/35-18
d=24.75
w=3.38
-24.04%
245/40-18
d=25.72
w=3.86
-21.08%
245/45-18
d=26.68
w=4.34
-18.12%
245/50-18
d=27.65
w=4.82
-15.16%
245/55-18
d=28.61
w=5.31
-12.20%
245/60-18
d=29.57
w=5.79
-9.24%
245/65-18
d=30.54
w=6.27
-6.28%
245/70-18
d=31.50
w=6.75
-3.32%
245/75-18
d=32.47
w=7.23
-0.36%
245/80-18
d=33.43
w=7.72
+2.60%
245/85-18
d=34.40
w=8.20
+5.56%
255
255/25-18
d=23.02
w=2.51
-29.36%
255/30-18
d=24.02
w=3.01
-26.28%
255/35-18
d=25.03
w=3.51
-23.20%
255/40-18
d=26.03
w=4.02
-20.12%
255/45-18
d=27.04
w=4.52
-17.04%
255/50-18
d=28.04
w=5.02
-13.95%
255/55-18
d=29.04
w=5.52
-10.87%
255/60-18
d=30.05
w=6.02
-7.79%
255/65-18
d=31.05
w=6.53
-4.71%
255/70-18
d=32.06
w=7.03
-1.63%
255/75-18
d=33.06
w=7.53
+1.45%
255/80-18
d=34.06
w=8.03
+4.53%
255/85-18
d=35.07
w=8.53
+7.61%
265
265/25-18
d=23.22
w=2.61
-28.75%
265/30-18
d=24.26
w=3.13
-25.55%
265/35-18
d=25.30
w=3.65
-22.35%
265/40-18
d=26.35
w=4.17
-19.15%
265/45-18
d=27.39
w=4.69
-15.95%
265/50-18
d=28.43
w=5.22
-12.75%
265/55-18
d=29.48
w=5.74
-9.54%
265/60-18
d=30.52
w=6.26
-6.34%
265/65-18
d=31.56
w=6.78
-3.14%
265/70-18
d=32.61
w=7.30
+0.06%
265/75-18
d=33.65
w=7.82
+3.26%
265/80-18
d=34.69
w=8.35
+6.46%
265/85-18
d=35.74
w=8.87
+9.67%
275
275/25-18
d=23.41
w=2.71
-28.15%
275/30-18
d=24.50
w=3.25
-24.83%
275/35-18
d=25.58
w=3.79
-21.51%
275/40-18
d=26.66
w=4.33
-18.18%
275/45-18
d=27.74
w=4.87
-14.86%
275/50-18
d=28.83
w=5.41
-11.54%
275/55-18
d=29.91
w=5.95
-8.22%
275/60-18
d=30.99
w=6.50
-4.89%
275/65-18
d=32.07
w=7.04
-1.57%
275/70-18
d=33.16
w=7.58
+1.75%
275/75-18
d=34.24
w=8.12
+5.07%
275/80-18
d=35.32
w=8.66
+8.40%
275/85-18
d=36.41
w=9.20
+11.72%
285
285/25-18
d=23.61
w=2.81
-27.55%
285/30-18
d=24.73
w=3.37
-24.10%
285/35-18
d=25.85
w=3.93
-20.66%
285/40-18
d=26.98
w=4.49
-17.22%
285/45-18
d=28.10
w=5.05
-13.77%
285/50-18
d=29.22
w=5.61
-10.33%
285/55-18
d=30.34
w=6.17
-6.89%
285/60-18
d=31.46
w=6.73
-3.44%
285/65-18
d=32.59
w=7.29
0.00%
285/70-18
d=33.71
w=7.85
+3.44%
285/75-18
d=34.83
w=8.42
+6.89%
285/80-18
d=35.95
w=8.98
+10.33%
285/85-18
d=37.07
w=9.54
+13.77%
295
295/25-18
d=23.81
w=2.90
-26.94%
295/30-18
d=24.97
w=3.48
-23.38%
295/35-18
d=26.13
w=4.06
-19.81%
295/40-18
d=27.29
w=4.65
-16.25%
295/45-18
d=28.45
w=5.23
-12.69%
295/50-18
d=29.61
w=5.81
-9.12%
295/55-18
d=30.78
w=6.39
-5.56%
295/60-18
d=31.94
w=6.97
-1.99%
295/65-18
d=33.10
w=7.55
+1.57%
295/70-18
d=34.26
w=8.13
+5.13%
295/75-18
d=35.42
w=8.71
+8.70%
295/80-18
d=36.58
w=9.29
+12.26%
295/85-18
d=37.74
w=9.87
+15.83%
305
305/25-18
d=24.00
w=3.00
-26.34%
305/30-18
d=25.20
w=3.60
-22.65%
305/35-18
d=26.41
w=4.20
-18.97%
305/40-18
d=27.61
w=4.80
-15.28%
305/45-18
d=28.81
w=5.40
-11.60%
305/50-18
d=30.01
w=6.00
-7.91%
305/55-18
d=31.21
w=6.60
-4.23%
305/60-18
d=32.41
w=7.20
-0.54%
305/65-18
d=33.61
w=7.81
+3.14%
305/70-18
d=34.81
w=8.41
+6.83%
305/75-18
d=36.01
w=9.01
+10.51%
305/80-18
d=37.21
w=9.61
+14.20%
305/85-18
d=38.41
w=10.21
+17.88%
315
315/25-18
d=24.20
w=3.10
-25.73%
315/30-18
d=25.44
w=3.72
-21.93%
315/35-18
d=26.68
w=4.34
-18.12%
315/40-18
d=27.92
w=4.96
-14.32%
315/45-18
d=29.16
w=5.58
-10.51%
315/50-18
d=30.40
w=6.20
-6.71%
315/55-18
d=31.64
w=6.82
-2.90%
315/60-18
d=32.88
w=7.44
+0.91%
315/65-18
d=34.12
w=8.06
+4.71%
315/70-18
d=35.36
w=8.68
+8.52%
315/75-18
d=36.60
w=9.30
+12.32%
315/80-18
d=37.84
w=9.92
+16.13%
315/85-18
d=39.08
w=10.54
+19.93%
325
325/25-18
d=24.40
w=3.20
-25.13%
325/30-18
d=25.68
w=3.84
-21.20%
325/35-18
d=26.96
w=4.48
-17.28%
325/40-18
d=28.24
w=5.12
-13.35%
325/45-18
d=29.52
w=5.76
-9.42%
325/50-18
d=30.80
w=6.40
-5.50%
325/55-18
d=32.07
w=7.04
-1.57%
325/60-18
d=33.35
w=7.68
+2.36%
325/65-18
d=34.63
w=8.32
+6.28%
325/70-18
d=35.91
w=8.96
+10.21%
325/75-18
d=37.19
w=9.60
+14.14%
325/80-18
d=38.47
w=10.24
+18.06%
325/85-18
d=39.75
w=10.88
+21.99%
335
335/25-18
d=24.59
w=3.30
-24.53%
335/30-18
d=25.91
w=3.96
-20.48%
335/35-18
d=27.23
w=4.62
-16.43%
335/40-18
d=28.55
w=5.28
-12.38%
335/45-18
d=29.87
w=5.94
-8.34%
335/50-18
d=31.19
w=6.59
-4.29%
335/55-18
d=32.51
w=7.25
-0.24%
335/60-18
d=33.83
w=7.91
+3.81%
335/65-18
d=35.15
w=8.57
+7.85%
335/70-18
d=36.46
w=9.23
+11.90%
335/75-18
d=37.78
w=9.89
+15.95%
335/80-18
d=39.10
w=10.55
+20.00%
335/85-18
d=40.42
w=11.21
+24.04%
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Wheel Size 19
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Wheel Size 20
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Wheel Size 21

Disclaimer:

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!