Accepts P-Metric and Inches
265/40-17 | 225/45-17 | Difference | |
---|---|---|---|
Diameter inches (mm) | 25.35 (643.8) | 24.97 (634.3) | -0.37 (-9.5) -1.5% |
Width inches (mm) | 10.43 (265) | 8.86 (225) | -1.57 (-40) -15.1% |
Circum. inches (mm) | 79.63 (2022.56) | 78.45 (1992.71) | -1.18 (-29.85) -1.5% |
Sidewall Height inches (mm) | 4.17 (106) | 3.99 (101.25) | -0.19 (-4.75) -4.5% |
Revolutions per mile (km) | 795.7 (494.42) | 807.61 (501.83) | 11.92 (7.41) 1.5% |
225/45-17 Tires
Speedometer Difference
Speedo Reading | Actual Speed |
---|---|
20 mph (32.19 km/h) | 19.7 mph (31.71 km/h) |
25 mph (40.23 km/h) | 24.63 mph (39.64 km/h) |
30 mph (48.28 km/h) | 29.56 mph (47.57 km/h) |
35 mph (56.33 km/h) | 34.48 mph (55.5 km/h) |
40 mph (64.37 km/h) | 39.41 mph (63.42 km/h) |
45 mph (72.42 km/h) | 44.34 mph (71.35 km/h) |
50 mph (80.47 km/h) | 49.26 mph (79.28 km/h) |
55 mph (88.51 km/h) | 54.19 mph (87.21 km/h) |
60 mph (96.56 km/h) | 59.11 mph (95.14 km/h) |
65 mph (104.61 km/h) | 64.04 mph (103.06 km/h) |
70 mph (112.65 km/h) | 68.97 mph (110.99 km/h) |
75 mph (120.7 km/h) | 73.89 mph (118.92 km/h) |
80 mph (128.75 km/h) | 78.82 mph (126.85 km/h) |
85 mph (136.79 km/h) | 83.75 mph (134.78 km/h) |
90 mph (144.84 km/h) | 88.67 mph (142.7 km/h) |
95 mph (152.89 km/h) | 93.6 mph (150.63 km/h) |
100 mph (160.93 km/h) | 98.52 mph (158.56 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 |
Better Fuel Economy Factory Ratios Increased Power