Accepts P-Metric and Inches
275/30-22 | 245/30-22 | Difference | |
---|---|---|---|
Diameter inches (mm) | 28.5 (723.8) | 27.79 (705.8) | -0.71 (-18) -2.5% |
Width inches (mm) | 10.83 (275) | 9.65 (245) | -1.18 (-30) -10.9% |
Circum. inches (mm) | 89.52 (2273.88) | 87.3 (2217.34) | -2.23 (-56.55) -2.5% |
Sidewall Height inches (mm) | 3.25 (82.5) | 2.89 (73.5) | -0.35 (-9) -10.9% |
Revolutions per mile (km) | 707.75 (439.78) | 725.8 (450.99) | 18.05 (11.22) 2.6% |
245/30-22 Tires
Speedometer Difference
Speedo Reading | Actual Speed |
---|---|
20 mph (32.19 km/h) | 19.5 mph (31.39 km/h) |
25 mph (40.23 km/h) | 24.38 mph (39.23 km/h) |
30 mph (48.28 km/h) | 29.25 mph (47.08 km/h) |
35 mph (56.33 km/h) | 34.13 mph (54.93 km/h) |
40 mph (64.37 km/h) | 39.01 mph (62.77 km/h) |
45 mph (72.42 km/h) | 43.88 mph (70.62 km/h) |
50 mph (80.47 km/h) | 48.76 mph (78.47 km/h) |
55 mph (88.51 km/h) | 53.63 mph (86.31 km/h) |
60 mph (96.56 km/h) | 58.51 mph (94.16 km/h) |
65 mph (104.61 km/h) | 63.38 mph (102.01 km/h) |
70 mph (112.65 km/h) | 68.26 mph (109.85 km/h) |
75 mph (120.7 km/h) | 73.13 mph (117.7 km/h) |
80 mph (128.75 km/h) | 78.01 mph (125.55 km/h) |
85 mph (136.79 km/h) | 82.89 mph (133.39 km/h) |
90 mph (144.84 km/h) | 87.76 mph (141.24 km/h) |
95 mph (152.89 km/h) | 92.64 mph (149.09 km/h) |
100 mph (160.93 km/h) | 97.51 mph (156.93 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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1847 | 2146 | 2311 | 2413 | 2523 | 2602 | 2688 | 2790 | 2932 | 3073 | 3230 | 3356 | 3584 | 3836 | 4032 | 4158 | 4229 | 4488 | 4849 | 5635 |
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