Accepts P-Metric and Inches
145/80-18 | 215/60-16 | Difference | |
---|---|---|---|
Diameter inches (mm) | 27.13 (689.2) | 26.16 (664.4) | -0.98 (-24.8) -3.6% |
Width inches (mm) | 5.71 (145) | 8.46 (215) | 2.76 (70) 48.3% |
Circum. inches (mm) | 85.24 (2165.19) | 82.18 (2087.27) | -3.07 (-77.91) -3.6% |
Sidewall Height inches (mm) | 4.57 (116) | 5.08 (129) | 0.51 (13) 11.2% |
Revolutions per mile (km) | 743.28 (461.85) | 771.03 (479.09) | 27.74 (17.24) 3.7% |
215/60-16 Tires
Speedometer Difference
Speedo Reading | Actual Speed |
---|---|
20 mph (32.19 km/h) | 19.28 mph (31.03 km/h) |
25 mph (40.23 km/h) | 24.1 mph (38.79 km/h) |
30 mph (48.28 km/h) | 28.92 mph (46.54 km/h) |
35 mph (56.33 km/h) | 33.74 mph (54.3 km/h) |
40 mph (64.37 km/h) | 38.56 mph (62.06 km/h) |
45 mph (72.42 km/h) | 43.38 mph (69.81 km/h) |
50 mph (80.47 km/h) | 48.2 mph (77.57 km/h) |
55 mph (88.51 km/h) | 53.02 mph (85.33 km/h) |
60 mph (96.56 km/h) | 57.84 mph (93.09 km/h) |
65 mph (104.61 km/h) | 62.66 mph (100.84 km/h) |
70 mph (112.65 km/h) | 67.48 mph (108.6 km/h) |
75 mph (120.7 km/h) | 72.3 mph (116.36 km/h) |
80 mph (128.75 km/h) | 77.12 mph (124.11 km/h) |
85 mph (136.79 km/h) | 81.94 mph (131.87 km/h) |
90 mph (144.84 km/h) | 86.76 mph (139.63 km/h) |
95 mph (152.89 km/h) | 91.58 mph (147.39 km/h) |
100 mph (160.93 km/h) | 96.4 mph (155.14 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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1962 | 2279 | 2455 | 2563 | 2680 | 2764 | 2856 | 2964 | 3114 | 3265 | 3432 | 3565 | 3807 | 4075 | 4283 | 4417 | 4492 | 4768 | 5152 | 5987 |
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