Accepts P-Metric and Inches
195/55-15 | 185/50-15 | Difference | |
---|---|---|---|
Diameter inches (mm) | 23.44 (595.5) | 22.28 (566) | -1.16 (-29.5) -5% |
Width inches (mm) | 7.68 (195) | 7.28 (185) | -0.39 (-10) -5.1% |
Circum. inches (mm) | 73.65 (1870.82) | 70.01 (1778.14) | -3.65 (-92.68) -5% |
Sidewall Height inches (mm) | 4.22 (107.25) | 3.64 (92.5) | -0.58 (-14.75) -13.8% |
Revolutions per mile (km) | 860.24 (534.52) | 905.07 (562.38) | 44.84 (27.86) 5.2% |
Speedometer Difference
Speedo Reading | Actual Speed |
---|---|
20 mph (32.19 km/h) | 19.01 mph (30.59 km/h) |
25 mph (40.23 km/h) | 23.76 mph (38.24 km/h) |
30 mph (48.28 km/h) | 28.51 mph (45.89 km/h) |
35 mph (56.33 km/h) | 33.27 mph (53.54 km/h) |
40 mph (64.37 km/h) | 38.02 mph (61.18 km/h) |
45 mph (72.42 km/h) | 42.77 mph (68.83 km/h) |
50 mph (80.47 km/h) | 47.52 mph (76.48 km/h) |
55 mph (88.51 km/h) | 52.28 mph (84.13 km/h) |
60 mph (96.56 km/h) | 57.03 mph (91.78 km/h) |
65 mph (104.61 km/h) | 61.78 mph (99.43 km/h) |
70 mph (112.65 km/h) | 66.53 mph (107.07 km/h) |
75 mph (120.7 km/h) | 71.28 mph (114.72 km/h) |
80 mph (128.75 km/h) | 76.04 mph (122.37 km/h) |
85 mph (136.79 km/h) | 80.79 mph (130.02 km/h) |
90 mph (144.84 km/h) | 85.54 mph (137.67 km/h) |
95 mph (152.89 km/h) | 90.29 mph (145.31 km/h) |
100 mph (160.93 km/h) | 95.05 mph (152.96 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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
2303 | 2676 | 2881 | 3009 | 3146 | 3244 | 3352 | 3479 | 3656 | 3832 | 4028 | 4185 | 4469 | 4783 | 5028 | 5185 | 5273 | 5596 | 6047 | 7027 |
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