Accepts P-Metric and Inches
305/40-23 | 275/45-22 | Difference | |
---|---|---|---|
Diameter inches (mm) | 32.61 (828.2) | 31.74 (806.3) | -0.86 (-21.9) -2.6% |
Width inches (mm) | 12.01 (305) | 10.83 (275) | -1.18 (-30) -9.8% |
Circum. inches (mm) | 102.44 (2601.87) | 99.73 (2533.07) | -2.71 (-68.8) -2.6% |
Sidewall Height inches (mm) | 4.8 (122) | 4.87 (123.75) | 0.07 (1.75) 1.4% |
Revolutions per mile (km) | 618.53 (384.34) | 635.33 (394.78) | 16.8 (10.44) 2.7% |
275/45-22 Tires
Speedometer Difference
Speedo Reading | Actual Speed |
---|---|
20 mph (32.19 km/h) | 19.47 mph (31.34 km/h) |
25 mph (40.23 km/h) | 24.34 mph (39.17 km/h) |
30 mph (48.28 km/h) | 29.21 mph (47 km/h) |
35 mph (56.33 km/h) | 34.07 mph (54.84 km/h) |
40 mph (64.37 km/h) | 38.94 mph (62.67 km/h) |
45 mph (72.42 km/h) | 43.81 mph (70.51 km/h) |
50 mph (80.47 km/h) | 48.68 mph (78.34 km/h) |
55 mph (88.51 km/h) | 53.55 mph (86.17 km/h) |
60 mph (96.56 km/h) | 58.41 mph (94.01 km/h) |
65 mph (104.61 km/h) | 63.28 mph (101.84 km/h) |
70 mph (112.65 km/h) | 68.15 mph (109.68 km/h) |
75 mph (120.7 km/h) | 73.02 mph (117.51 km/h) |
80 mph (128.75 km/h) | 77.88 mph (125.34 km/h) |
85 mph (136.79 km/h) | 82.75 mph (133.18 km/h) |
90 mph (144.84 km/h) | 87.62 mph (141.01 km/h) |
95 mph (152.89 km/h) | 92.49 mph (148.85 km/h) |
100 mph (160.93 km/h) | 97.36 mph (156.68 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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1617 | 1878 | 2023 | 2112 | 2208 | 2277 | 2353 | 2442 | 2566 | 2690 | 2828 | 2938 | 3137 | 3357 | 3529 | 3640 | 3701 | 3928 | 4245 | 4933 |
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