Accepts P-Metric and Inches
275/60-17 | 275/60-20 | Difference | |
---|---|---|---|
Diameter inches (mm) | 29.99 (761.8) | 32.99 (838) | 3 (76.2) 10% |
Width inches (mm) | 10.83 (275) | 10.83 (275) | 0 (0) 0% |
Circum. inches (mm) | 94.22 (2393.27) | 103.65 (2632.65) | 9.42 (239.39) 10% |
Sidewall Height inches (mm) | 6.5 (165) | 6.5 (165) | 0 (0) 0% |
Revolutions per mile (km) | 672.45 (417.84) | 611.3 (379.84) | -61.15 (-37.99) -9.1% |
275/60-20 Tires
Speedometer Difference
Speedo Reading | Actual Speed |
---|---|
20 mph (32.19 km/h) | 22 mph (35.41 km/h) |
25 mph (40.23 km/h) | 27.5 mph (44.26 km/h) |
30 mph (48.28 km/h) | 33 mph (53.11 km/h) |
35 mph (56.33 km/h) | 38.5 mph (61.96 km/h) |
40 mph (64.37 km/h) | 44 mph (70.81 km/h) |
45 mph (72.42 km/h) | 49.5 mph (79.66 km/h) |
50 mph (80.47 km/h) | 55 mph (88.52 km/h) |
55 mph (88.51 km/h) | 60.5 mph (97.37 km/h) |
60 mph (96.56 km/h) | 66 mph (106.22 km/h) |
65 mph (104.61 km/h) | 71.5 mph (115.07 km/h) |
70 mph (112.65 km/h) | 77 mph (123.92 km/h) |
75 mph (120.7 km/h) | 82.5 mph (132.77 km/h) |
80 mph (128.75 km/h) | 88 mph (141.63 km/h) |
85 mph (136.79 km/h) | 93.5 mph (150.48 km/h) |
90 mph (144.84 km/h) | 99 mph (159.33 km/h) |
95 mph (152.89 km/h) | 104.5 mph (168.18 km/h) |
100 mph (160.93 km/h) | 110 mph (177.03 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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1556 | 1807 | 1946 | 2032 | 2125 | 2191 | 2264 | 2350 | 2469 | 2588 | 2721 | 2827 | 3019 | 3230 | 3396 | 3502 | 3561 | 3780 | 4084 | 4746 |
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