Accepts P-Metric and Inches
185/55-14 | 165/70-14 | Difference | |
---|---|---|---|
Diameter inches (mm) | 22.01 (559.1) | 23.09 (586.6) | 1.08 (27.5) 4.9% |
Width inches (mm) | 7.28 (185) | 6.5 (165) | -0.79 (-20) -10.8% |
Circum. inches (mm) | 69.15 (1756.46) | 72.55 (1842.86) | 3.4 (86.39) 4.9% |
Sidewall Height inches (mm) | 4.01 (101.75) | 4.55 (115.5) | 0.54 (13.75) 13.5% |
Revolutions per mile (km) | 916.24 (569.32) | 873.29 (542.63) | -42.95 (-26.69) -4.7% |
Speedometer Difference
Speedo Reading | Actual Speed |
---|---|
20 mph (32.19 km/h) | 20.98 mph (33.77 km/h) |
25 mph (40.23 km/h) | 26.23 mph (42.21 km/h) |
30 mph (48.28 km/h) | 31.48 mph (50.66 km/h) |
35 mph (56.33 km/h) | 36.72 mph (59.1 km/h) |
40 mph (64.37 km/h) | 41.97 mph (67.54 km/h) |
45 mph (72.42 km/h) | 47.21 mph (75.98 km/h) |
50 mph (80.47 km/h) | 52.46 mph (84.43 km/h) |
55 mph (88.51 km/h) | 57.71 mph (92.87 km/h) |
60 mph (96.56 km/h) | 62.95 mph (101.31 km/h) |
65 mph (104.61 km/h) | 68.2 mph (109.75 km/h) |
70 mph (112.65 km/h) | 73.44 mph (118.2 km/h) |
75 mph (120.7 km/h) | 78.69 mph (126.64 km/h) |
80 mph (128.75 km/h) | 83.93 mph (135.08 km/h) |
85 mph (136.79 km/h) | 89.18 mph (143.52 km/h) |
90 mph (144.84 km/h) | 94.43 mph (151.97 km/h) |
95 mph (152.89 km/h) | 99.67 mph (160.41 km/h) |
100 mph (160.93 km/h) | 104.92 mph (168.85 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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
2222 | 2582 | 2780 | 2903 | 3036 | 3130 | 3234 | 3357 | 3527 | 3698 | 3887 | 4038 | 4312 | 4615 | 4851 | 5003 | 5088 | 5400 | 5835 | 6781 |
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