Accepts P-Metric and Inches
145/80-19 | 145/60-19 | Difference | |
---|---|---|---|
Diameter inches (mm) | 28.13 (714.6) | 25.85 (656.6) | -2.28 (-58) -8.1% |
Width inches (mm) | 5.71 (145) | 5.71 (145) | 0 (0) 0% |
Circum. inches (mm) | 88.39 (2244.98) | 81.21 (2062.77) | -7.17 (-182.21) -8.1% |
Sidewall Height inches (mm) | 4.57 (116) | 3.43 (87) | -1.14 (-29) -25% |
Revolutions per mile (km) | 716.86 (445.44) | 780.19 (484.78) | 63.32 (39.35) 8.8% |
Speedometer Difference
Speedo Reading | Actual Speed |
---|---|
20 mph (32.19 km/h) | 18.38 mph (29.57 km/h) |
25 mph (40.23 km/h) | 22.97 mph (36.97 km/h) |
30 mph (48.28 km/h) | 27.57 mph (44.36 km/h) |
35 mph (56.33 km/h) | 32.16 mph (51.76 km/h) |
40 mph (64.37 km/h) | 36.75 mph (59.15 km/h) |
45 mph (72.42 km/h) | 41.35 mph (66.54 km/h) |
50 mph (80.47 km/h) | 45.94 mph (73.94 km/h) |
55 mph (88.51 km/h) | 50.54 mph (81.33 km/h) |
60 mph (96.56 km/h) | 55.13 mph (88.72 km/h) |
65 mph (104.61 km/h) | 59.72 mph (96.12 km/h) |
70 mph (112.65 km/h) | 64.32 mph (103.51 km/h) |
75 mph (120.7 km/h) | 68.91 mph (110.9 km/h) |
80 mph (128.75 km/h) | 73.51 mph (118.3 km/h) |
85 mph (136.79 km/h) | 78.1 mph (125.69 km/h) |
90 mph (144.84 km/h) | 82.7 mph (133.09 km/h) |
95 mph (152.89 km/h) | 87.29 mph (140.48 km/h) |
100 mph (160.93 km/h) | 91.88 mph (147.87 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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1985 | 2306 | 2484 | 2594 | 2712 | 2796 | 2889 | 2999 | 3151 | 3303 | 3472 | 3608 | 3853 | 4123 | 4334 | 4469 | 4545 | 4824 | 5213 | 6058 |
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