Accepts P-Metric and Inches
225/65-16 | 255/70-16 | Difference | |
---|---|---|---|
Diameter inches (mm) | 27.52 (698.9) | 30.06 (763.4) | 2.54 (64.5) 9.2% |
Width inches (mm) | 8.86 (225) | 10.04 (255) | 1.18 (30) 13.3% |
Circum. inches (mm) | 86.44 (2195.66) | 94.42 (2398.29) | 7.98 (202.63) 9.2% |
Sidewall Height inches (mm) | 5.76 (146.25) | 7.03 (178.5) | 1.27 (32.25) 22.1% |
Revolutions per mile (km) | 732.97 (455.44) | 671.04 (416.96) | -61.93 (-38.48) -8.4% |
255/70-16 Tires
Speedometer Difference
Speedo Reading | Actual Speed |
---|---|
20 mph (32.19 km/h) | 21.85 mph (35.16 km/h) |
25 mph (40.23 km/h) | 27.31 mph (43.95 km/h) |
30 mph (48.28 km/h) | 32.77 mph (52.74 km/h) |
35 mph (56.33 km/h) | 38.23 mph (61.53 km/h) |
40 mph (64.37 km/h) | 43.69 mph (70.31 km/h) |
45 mph (72.42 km/h) | 49.15 mph (79.1 km/h) |
50 mph (80.47 km/h) | 54.61 mph (87.89 km/h) |
55 mph (88.51 km/h) | 60.08 mph (96.68 km/h) |
60 mph (96.56 km/h) | 65.54 mph (105.47 km/h) |
65 mph (104.61 km/h) | 71 mph (114.26 km/h) |
70 mph (112.65 km/h) | 76.46 mph (123.05 km/h) |
75 mph (120.7 km/h) | 81.92 mph (131.84 km/h) |
80 mph (128.75 km/h) | 87.38 mph (140.63 km/h) |
85 mph (136.79 km/h) | 92.84 mph (149.42 km/h) |
90 mph (144.84 km/h) | 98.31 mph (158.21 km/h) |
95 mph (152.89 km/h) | 103.77 mph (167 km/h) |
100 mph (160.93 km/h) | 109.23 mph (175.79 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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1708 | 1984 | 2136 | 2231 | 2333 | 2405 | 2485 | 2580 | 2710 | 2841 | 2987 | 3103 | 3314 | 3546 | 3728 | 3844 | 3909 | 4149 | 4484 | 5210 |
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