Accepts P-Metric and Inches
180/60-15 | 185/60-15 | Difference | |
---|---|---|---|
Diameter inches (mm) | 23.5 (597) | 23.74 (603) | 0.24 (6) 1% |
Width inches (mm) | 7.09 (180) | 7.28 (185) | 0.2 (5) 2.8% |
Circum. inches (mm) | 73.84 (1875.53) | 74.58 (1894.38) | 0.74 (18.85) 1% |
Sidewall Height inches (mm) | 4.25 (108) | 4.37 (111) | 0.12 (3) 2.8% |
Revolutions per mile (km) | 858.07 (533.18) | 849.54 (527.88) | -8.54 (-5.31) -1% |
185/60-15 Tires
Speedometer Difference
Speedo Reading | Actual Speed |
---|---|
20 mph (32.19 km/h) | 20.2 mph (32.51 km/h) |
25 mph (40.23 km/h) | 25.25 mph (40.64 km/h) |
30 mph (48.28 km/h) | 30.3 mph (48.77 km/h) |
35 mph (56.33 km/h) | 35.35 mph (56.89 km/h) |
40 mph (64.37 km/h) | 40.4 mph (65.02 km/h) |
45 mph (72.42 km/h) | 45.45 mph (73.15 km/h) |
50 mph (80.47 km/h) | 50.5 mph (81.28 km/h) |
55 mph (88.51 km/h) | 55.55 mph (89.4 km/h) |
60 mph (96.56 km/h) | 60.6 mph (97.53 km/h) |
65 mph (104.61 km/h) | 65.65 mph (105.66 km/h) |
70 mph (112.65 km/h) | 70.7 mph (113.79 km/h) |
75 mph (120.7 km/h) | 75.75 mph (121.91 km/h) |
80 mph (128.75 km/h) | 80.8 mph (130.04 km/h) |
85 mph (136.79 km/h) | 85.85 mph (138.17 km/h) |
90 mph (144.84 km/h) | 90.9 mph (146.3 km/h) |
95 mph (152.89 km/h) | 95.95 mph (154.42 km/h) |
100 mph (160.93 km/h) | 101.01 mph (162.55 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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