Accepts P-Metric and Inches
185/75-13 | 185/75-14 | Difference | |
---|---|---|---|
Diameter inches (mm) | 23.93 (607.7) | 24.93 (633.1) | 1 (25.4) 4.2% |
Width inches (mm) | 7.28 (185) | 7.28 (185) | 0 (0) 0% |
Circum. inches (mm) | 75.16 (1909.15) | 78.3 (1988.94) | 3.14 (79.8) 4.2% |
Sidewall Height inches (mm) | 5.46 (138.75) | 5.46 (138.75) | 0 (0) 0% |
Revolutions per mile (km) | 842.97 (523.79) | 809.15 (502.78) | -33.82 (-21.01) -4% |
185/75-14 Tires
Speedometer Difference
Speedo Reading | Actual Speed |
---|---|
20 mph (32.19 km/h) | 20.84 mph (33.53 km/h) |
25 mph (40.23 km/h) | 26.04 mph (41.92 km/h) |
30 mph (48.28 km/h) | 31.25 mph (50.3 km/h) |
35 mph (56.33 km/h) | 36.46 mph (58.68 km/h) |
40 mph (64.37 km/h) | 41.67 mph (67.06 km/h) |
45 mph (72.42 km/h) | 46.88 mph (75.45 km/h) |
50 mph (80.47 km/h) | 52.09 mph (83.83 km/h) |
55 mph (88.51 km/h) | 57.3 mph (92.21 km/h) |
60 mph (96.56 km/h) | 62.51 mph (100.6 km/h) |
65 mph (104.61 km/h) | 67.72 mph (108.98 km/h) |
70 mph (112.65 km/h) | 72.93 mph (117.36 km/h) |
75 mph (120.7 km/h) | 78.13 mph (125.75 km/h) |
80 mph (128.75 km/h) | 83.34 mph (134.13 km/h) |
85 mph (136.79 km/h) | 88.55 mph (142.51 km/h) |
90 mph (144.84 km/h) | 93.76 mph (150.9 km/h) |
95 mph (152.89 km/h) | 98.97 mph (159.28 km/h) |
100 mph (160.93 km/h) | 104.18 mph (167.66 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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
2059 | 2392 | 2576 | 2690 | 2813 | 2900 | 2997 | 3111 | 3268 | 3426 | 3601 | 3741 | 3996 | 4276 | 4495 | 4635 | 4714 | 5003 | 5406 | 6283 |
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