Accepts P-Metric and Inches
245/40-17 | 225/45-17 | Difference | |
---|---|---|---|
Diameter inches (mm) | 24.72 (627.8) | 24.97 (634.3) | 0.26 (6.5) 1% |
Width inches (mm) | 9.65 (245) | 8.86 (225) | -0.79 (-20) -8.2% |
Circum. inches (mm) | 77.65 (1972.29) | 78.45 (1992.71) | 0.8 (20.42) 1% |
Sidewall Height inches (mm) | 3.86 (98) | 3.99 (101.25) | 0.13 (3.25) 3.3% |
Revolutions per mile (km) | 815.98 (507.02) | 807.61 (501.83) | -8.36 (-5.2) -1% |
225/45-17 Tires
Speedometer Difference
Speedo Reading | Actual Speed |
---|---|
20 mph (32.19 km/h) | 20.21 mph (32.52 km/h) |
25 mph (40.23 km/h) | 25.26 mph (40.65 km/h) |
30 mph (48.28 km/h) | 30.31 mph (48.78 km/h) |
35 mph (56.33 km/h) | 35.36 mph (56.91 km/h) |
40 mph (64.37 km/h) | 40.41 mph (65.04 km/h) |
45 mph (72.42 km/h) | 45.47 mph (73.17 km/h) |
50 mph (80.47 km/h) | 50.52 mph (81.3 km/h) |
55 mph (88.51 km/h) | 55.57 mph (89.43 km/h) |
60 mph (96.56 km/h) | 60.62 mph (97.56 km/h) |
65 mph (104.61 km/h) | 65.67 mph (105.69 km/h) |
70 mph (112.65 km/h) | 70.72 mph (113.82 km/h) |
75 mph (120.7 km/h) | 75.78 mph (121.95 km/h) |
80 mph (128.75 km/h) | 80.83 mph (130.08 km/h) |
85 mph (136.79 km/h) | 85.88 mph (138.21 km/h) |
90 mph (144.84 km/h) | 90.93 mph (146.34 km/h) |
95 mph (152.89 km/h) | 95.98 mph (154.47 km/h) |
100 mph (160.93 km/h) | 101.04 mph (162.6 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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
2055 | 2388 | 2571 | 2685 | 2807 | 2895 | 2991 | 3105 | 3262 | 3420 | 3594 | 3734 | 3988 | 4268 | 4487 | 4626 | 4705 | 4994 | 5396 | 6271 |
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