Accepts P-Metric and Inches
225/55-15 | 26/9-15 | Difference | |
---|---|---|---|
Diameter inches (mm) | 24.74 (628.5) | 26 (660.38) | 1.26 (31.88) 5.1% |
Width inches (mm) | 8.86 (225) | 9.02 (229) | 0.16 (4) 1.8% |
Circum. inches (mm) | 77.74 (1974.49) | 81.68 (2074.64) | 3.94 (100.15) 5.1% |
Sidewall Height inches (mm) | 4.87 (123.75) | 5.5 (139.69) | 0.63 (15.94) 12.9% |
Revolutions per mile (km) | 815.07 (506.46) | 775.72 (482.01) | -39.35 (-24.45) -4.8% |
Speedometer Difference
Speedo Reading | Actual Speed |
---|---|
20 mph (32.19 km/h) | 21.01 mph (33.82 km/h) |
25 mph (40.23 km/h) | 26.27 mph (42.27 km/h) |
30 mph (48.28 km/h) | 31.52 mph (50.73 km/h) |
35 mph (56.33 km/h) | 36.78 mph (59.18 km/h) |
40 mph (64.37 km/h) | 42.03 mph (67.64 km/h) |
45 mph (72.42 km/h) | 47.28 mph (76.09 km/h) |
50 mph (80.47 km/h) | 52.54 mph (84.55 km/h) |
55 mph (88.51 km/h) | 57.79 mph (93 km/h) |
60 mph (96.56 km/h) | 63.04 mph (101.46 km/h) |
65 mph (104.61 km/h) | 68.3 mph (109.91 km/h) |
70 mph (112.65 km/h) | 73.55 mph (118.37 km/h) |
75 mph (120.7 km/h) | 78.8 mph (126.82 km/h) |
80 mph (128.75 km/h) | 84.06 mph (135.28 km/h) |
85 mph (136.79 km/h) | 89.31 mph (143.73 km/h) |
90 mph (144.84 km/h) | 94.57 mph (152.19 km/h) |
95 mph (152.89 km/h) | 99.82 mph (160.64 km/h) |
100 mph (160.93 km/h) | 105.07 mph (169.1 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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1974 | 2293 | 2470 | 2579 | 2696 | 2780 | 2873 | 2982 | 3133 | 3284 | 3453 | 3587 | 3831 | 4099 | 4309 | 4444 | 4519 | 4797 | 5183 | 6023 |
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