Accepts P-Metric and Inches
185/55-15 | 185/60-15 | Difference | |
---|---|---|---|
Diameter inches (mm) | 23.01 (584.5) | 23.74 (603) | 0.73 (18.5) 3.2% |
Width inches (mm) | 7.28 (185) | 7.28 (185) | 0 (0) 0% |
Circum. inches (mm) | 72.29 (1836.26) | 74.58 (1894.38) | 2.29 (58.12) 3.2% |
Sidewall Height inches (mm) | 4.01 (101.75) | 4.37 (111) | 0.36 (9.25) 9.1% |
Revolutions per mile (km) | 876.42 (544.58) | 849.54 (527.88) | -26.89 (-16.71) -3.1% |
185/60-15 Tires
Speedometer Difference
Speedo Reading | Actual Speed |
---|---|
20 mph (32.19 km/h) | 20.63 mph (33.21 km/h) |
25 mph (40.23 km/h) | 25.79 mph (41.51 km/h) |
30 mph (48.28 km/h) | 30.95 mph (49.81 km/h) |
35 mph (56.33 km/h) | 36.11 mph (58.11 km/h) |
40 mph (64.37 km/h) | 41.27 mph (66.41 km/h) |
45 mph (72.42 km/h) | 46.42 mph (74.71 km/h) |
50 mph (80.47 km/h) | 51.58 mph (83.01 km/h) |
55 mph (88.51 km/h) | 56.74 mph (91.32 km/h) |
60 mph (96.56 km/h) | 61.9 mph (99.62 km/h) |
65 mph (104.61 km/h) | 67.06 mph (107.92 km/h) |
70 mph (112.65 km/h) | 72.22 mph (116.22 km/h) |
75 mph (120.7 km/h) | 77.37 mph (124.52 km/h) |
80 mph (128.75 km/h) | 82.53 mph (132.82 km/h) |
85 mph (136.79 km/h) | 87.69 mph (141.12 km/h) |
90 mph (144.84 km/h) | 92.85 mph (149.43 km/h) |
95 mph (152.89 km/h) | 98.01 mph (157.73 km/h) |
100 mph (160.93 km/h) | 103.17 mph (166.03 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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
2162 | 2511 | 2705 | 2824 | 2953 | 3045 | 3146 | 3266 | 3431 | 3597 | 3781 | 3928 | 4195 | 4489 | 4719 | 4867 | 4949 | 5253 | 5676 | 6596 |
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