Accepts P-Metric and Inches
225/45-19 | 255/50-17 | Difference | |
---|---|---|---|
Diameter inches (mm) | 26.97 (685.1) | 27.04 (686.8) | 0.07 (1.7) 0.2% |
Width inches (mm) | 8.86 (225) | 10.04 (255) | 1.18 (30) 13.3% |
Circum. inches (mm) | 84.74 (2152.31) | 84.95 (2157.65) | 0.21 (5.34) 0.2% |
Sidewall Height inches (mm) | 3.99 (101.25) | 5.02 (127.5) | 1.03 (26.25) 25.9% |
Revolutions per mile (km) | 747.73 (464.62) | 745.88 (463.47) | -1.85 (-1.15) -0.2% |
255/50-17 Tires
Speedometer Difference
Speedo Reading | Actual Speed |
---|---|
20 mph (32.19 km/h) | 20.05 mph (32.27 km/h) |
25 mph (40.23 km/h) | 25.06 mph (40.33 km/h) |
30 mph (48.28 km/h) | 30.07 mph (48.4 km/h) |
35 mph (56.33 km/h) | 35.09 mph (56.47 km/h) |
40 mph (64.37 km/h) | 40.1 mph (64.53 km/h) |
45 mph (72.42 km/h) | 45.11 mph (72.6 km/h) |
50 mph (80.47 km/h) | 50.12 mph (80.67 km/h) |
55 mph (88.51 km/h) | 55.14 mph (88.73 km/h) |
60 mph (96.56 km/h) | 60.15 mph (96.8 km/h) |
65 mph (104.61 km/h) | 65.16 mph (104.87 km/h) |
70 mph (112.65 km/h) | 70.17 mph (112.93 km/h) |
75 mph (120.7 km/h) | 75.19 mph (121 km/h) |
80 mph (128.75 km/h) | 80.2 mph (129.07 km/h) |
85 mph (136.79 km/h) | 85.21 mph (137.13 km/h) |
90 mph (144.84 km/h) | 90.22 mph (145.2 km/h) |
95 mph (152.89 km/h) | 95.24 mph (153.27 km/h) |
100 mph (160.93 km/h) | 100.25 mph (161.33 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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1898 | 2205 | 2375 | 2480 | 2593 | 2674 | 2762 | 2867 | 3013 | 3158 | 3320 | 3449 | 3683 | 3942 | 4144 | 4273 | 4345 | 4612 | 4984 | 5791 |
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