Accepts P-Metric and Inches
220/70-14 | 270/75-14 | Difference | |
---|---|---|---|
Diameter inches (mm) | 26.13 (663.6) | 29.94 (760.6) | 3.82 (97) 14.6% |
Width inches (mm) | 8.66 (220) | 10.63 (270) | 1.97 (50) 22.7% |
Circum. inches (mm) | 82.08 (2084.76) | 94.07 (2389.5) | 12 (304.73) 14.6% |
Sidewall Height inches (mm) | 6.06 (154) | 7.97 (202.5) | 1.91 (48.5) 31.5% |
Revolutions per mile (km) | 771.96 (479.67) | 673.51 (418.5) | -98.45 (-61.17) -12.8% |
Speedometer Difference
Speedo Reading | Actual Speed |
---|---|
20 mph (32.19 km/h) | 22.92 mph (36.89 km/h) |
25 mph (40.23 km/h) | 28.65 mph (46.11 km/h) |
30 mph (48.28 km/h) | 34.39 mph (55.34 km/h) |
35 mph (56.33 km/h) | 40.12 mph (64.56 km/h) |
40 mph (64.37 km/h) | 45.85 mph (73.78 km/h) |
45 mph (72.42 km/h) | 51.58 mph (83.01 km/h) |
50 mph (80.47 km/h) | 57.31 mph (92.23 km/h) |
55 mph (88.51 km/h) | 63.04 mph (101.45 km/h) |
60 mph (96.56 km/h) | 68.77 mph (110.68 km/h) |
65 mph (104.61 km/h) | 74.5 mph (119.9 km/h) |
70 mph (112.65 km/h) | 80.23 mph (129.12 km/h) |
75 mph (120.7 km/h) | 85.96 mph (138.34 km/h) |
80 mph (128.75 km/h) | 91.69 mph (147.57 km/h) |
85 mph (136.79 km/h) | 97.42 mph (156.79 km/h) |
90 mph (144.84 km/h) | 103.16 mph (166.01 km/h) |
95 mph (152.89 km/h) | 108.89 mph (175.24 km/h) |
100 mph (160.93 km/h) | 114.62 mph (184.46 km/h) |
2.35 | 2.73 | 2.94 | 3.07 | 3.21 | 3.31 | 3.42 | 3.55 | 3.73 | 3.91 | 4.11 | 4.27 | 4.56 | 4.88 | 5.13 | 5.29 | 5.38 | 5.71 | 6.17 | 7.17 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1714 | 1991 | 2144 | 2239 | 2341 | 2414 | 2494 | 2589 | 2720 | 2852 | 2998 | 3114 | 3326 | 3559 | 3742 | 3858 | 3924 | 4165 | 4500 | 5229 |
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