Accepts P-Metric and Inches
245/75-19.5 | 235/75-17.5 | Difference | |
---|---|---|---|
Diameter inches (mm) | 33.97 (862.8) | 31.38 (797) | -2.59 (-65.8) -7.6% |
Width inches (mm) | 9.65 (245) | 9.25 (235) | -0.39 (-10) -4.1% |
Circum. inches (mm) | 106.72 (2710.57) | 98.58 (2503.85) | -8.14 (-206.72) -7.6% |
Sidewall Height inches (mm) | 7.23 (183.75) | 6.94 (176.25) | -0.3 (-7.5) -4.1% |
Revolutions per mile (km) | 593.73 (368.93) | 642.75 (399.38) | 49.02 (30.46) 8.3% |
Speedometer Difference
Speedo Reading | Actual Speed |
---|---|
20 mph (32.19 km/h) | 18.47 mph (29.73 km/h) |
25 mph (40.23 km/h) | 23.09 mph (37.17 km/h) |
30 mph (48.28 km/h) | 27.71 mph (44.6 km/h) |
35 mph (56.33 km/h) | 32.33 mph (52.03 km/h) |
40 mph (64.37 km/h) | 36.95 mph (59.46 km/h) |
45 mph (72.42 km/h) | 41.57 mph (66.9 km/h) |
50 mph (80.47 km/h) | 46.19 mph (74.33 km/h) |
55 mph (88.51 km/h) | 50.81 mph (81.76 km/h) |
60 mph (96.56 km/h) | 55.42 mph (89.2 km/h) |
65 mph (104.61 km/h) | 60.04 mph (96.63 km/h) |
70 mph (112.65 km/h) | 64.66 mph (104.06 km/h) |
75 mph (120.7 km/h) | 69.28 mph (111.5 km/h) |
80 mph (128.75 km/h) | 73.9 mph (118.93 km/h) |
85 mph (136.79 km/h) | 78.52 mph (126.36 km/h) |
90 mph (144.84 km/h) | 83.14 mph (133.8 km/h) |
95 mph (152.89 km/h) | 87.75 mph (141.23 km/h) |
100 mph (160.93 km/h) | 92.37 mph (148.66 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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1636 | 1900 | 2046 | 2137 | 2234 | 2304 | 2380 | 2471 | 2596 | 2721 | 2861 | 2972 | 3174 | 3397 | 3571 | 3682 | 3745 | 3974 | 4295 | 4991 |
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