Accepts P-Metric and Inches
225/55-19 | 225/45-19 | Difference | |
---|---|---|---|
Diameter inches (mm) | 28.74 (730.1) | 26.97 (685.1) | -1.77 (-45) -6.2% |
Width inches (mm) | 8.86 (225) | 8.86 (225) | 0 (0) 0% |
Circum. inches (mm) | 90.3 (2293.68) | 84.74 (2152.31) | -5.57 (-141.37) -6.2% |
Sidewall Height inches (mm) | 4.87 (123.75) | 3.99 (101.25) | -0.89 (-22.5) -18.2% |
Revolutions per mile (km) | 701.64 (435.98) | 747.73 (464.62) | 46.09 (28.64) 6.6% |
225/45-19 Tires
Speedometer Difference
Speedo Reading | Actual Speed |
---|---|
20 mph (32.19 km/h) | 18.77 mph (30.2 km/h) |
25 mph (40.23 km/h) | 23.46 mph (37.75 km/h) |
30 mph (48.28 km/h) | 28.15 mph (45.3 km/h) |
35 mph (56.33 km/h) | 32.84 mph (52.86 km/h) |
40 mph (64.37 km/h) | 37.53 mph (60.41 km/h) |
45 mph (72.42 km/h) | 42.23 mph (67.96 km/h) |
50 mph (80.47 km/h) | 46.92 mph (75.51 km/h) |
55 mph (88.51 km/h) | 51.61 mph (83.06 km/h) |
60 mph (96.56 km/h) | 56.3 mph (90.61 km/h) |
65 mph (104.61 km/h) | 60.99 mph (98.16 km/h) |
70 mph (112.65 km/h) | 65.69 mph (105.71 km/h) |
75 mph (120.7 km/h) | 70.38 mph (113.26 km/h) |
80 mph (128.75 km/h) | 75.07 mph (120.81 km/h) |
85 mph (136.79 km/h) | 79.76 mph (128.36 km/h) |
90 mph (144.84 km/h) | 84.45 mph (135.91 km/h) |
95 mph (152.89 km/h) | 89.14 mph (143.46 km/h) |
100 mph (160.93 km/h) | 93.84 mph (151.02 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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1903 | 2211 | 2381 | 2486 | 2599 | 2680 | 2769 | 2874 | 3020 | 3166 | 3328 | 3457 | 3692 | 3951 | 4154 | 4283 | 4356 | 4623 | 4996 | 5806 |
Better Fuel Economy Factory Ratios Increased Power