Accepts P-Metric and Inches
250/45-17 | 245/50-17 | Difference | |
---|---|---|---|
Diameter inches (mm) | 25.86 (656.8) | 26.65 (676.8) | 0.79 (20) 3% |
Width inches (mm) | 9.84 (250) | 9.65 (245) | -0.2 (-5) -2% |
Circum. inches (mm) | 81.24 (2063.4) | 83.71 (2126.23) | 2.47 (62.83) 3% |
Sidewall Height inches (mm) | 4.43 (112.5) | 4.82 (122.5) | 0.39 (10) 8.9% |
Revolutions per mile (km) | 779.95 (484.64) | 756.9 (470.32) | -23.05 (-14.32) -3% |
245/50-17 Tires
Speedometer Difference
Speedo Reading | Actual Speed |
---|---|
20 mph (32.19 km/h) | 20.61 mph (33.17 km/h) |
25 mph (40.23 km/h) | 25.76 mph (41.46 km/h) |
30 mph (48.28 km/h) | 30.91 mph (49.75 km/h) |
35 mph (56.33 km/h) | 36.07 mph (58.04 km/h) |
40 mph (64.37 km/h) | 41.22 mph (66.33 km/h) |
45 mph (72.42 km/h) | 46.37 mph (74.63 km/h) |
50 mph (80.47 km/h) | 51.52 mph (82.92 km/h) |
55 mph (88.51 km/h) | 56.67 mph (91.21 km/h) |
60 mph (96.56 km/h) | 61.83 mph (99.5 km/h) |
65 mph (104.61 km/h) | 66.98 mph (107.79 km/h) |
70 mph (112.65 km/h) | 72.13 mph (116.08 km/h) |
75 mph (120.7 km/h) | 77.28 mph (124.38 km/h) |
80 mph (128.75 km/h) | 82.44 mph (132.67 km/h) |
85 mph (136.79 km/h) | 87.59 mph (140.96 km/h) |
90 mph (144.84 km/h) | 92.74 mph (149.25 km/h) |
95 mph (152.89 km/h) | 97.89 mph (157.54 km/h) |
100 mph (160.93 km/h) | 103.05 mph (165.84 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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1926 | 2238 | 2410 | 2516 | 2631 | 2713 | 2803 | 2910 | 3057 | 3205 | 3369 | 3500 | 3738 | 4000 | 4205 | 4336 | 4410 | 4680 | 5057 | 5877 |
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