Accepts P-Metric and Inches
165/90-17 | 265/80-17 | Difference | |
---|---|---|---|
Diameter inches (mm) | 28.69 (728.8) | 33.69 (855.8) | 5 (127) 17.4% |
Width inches (mm) | 6.5 (165) | 10.43 (265) | 3.94 (100) 60.6% |
Circum. inches (mm) | 90.14 (2289.59) | 105.85 (2688.57) | 15.71 (398.98) 17.4% |
Sidewall Height inches (mm) | 5.85 (148.5) | 8.35 (212) | 2.5 (63.5) 42.8% |
Revolutions per mile (km) | 702.9 (436.76) | 598.59 (371.94) | -104.31 (-64.81) -14.8% |
Speedometer Difference
Speedo Reading | Actual Speed |
---|---|
20 mph (32.19 km/h) | 23.49 mph (37.8 km/h) |
25 mph (40.23 km/h) | 29.36 mph (47.24 km/h) |
30 mph (48.28 km/h) | 35.23 mph (56.69 km/h) |
35 mph (56.33 km/h) | 41.1 mph (66.14 km/h) |
40 mph (64.37 km/h) | 46.97 mph (75.59 km/h) |
45 mph (72.42 km/h) | 52.84 mph (85.04 km/h) |
50 mph (80.47 km/h) | 58.71 mph (94.49 km/h) |
55 mph (88.51 km/h) | 64.58 mph (103.94 km/h) |
60 mph (96.56 km/h) | 70.46 mph (113.39 km/h) |
65 mph (104.61 km/h) | 76.33 mph (122.84 km/h) |
70 mph (112.65 km/h) | 82.2 mph (132.29 km/h) |
75 mph (120.7 km/h) | 88.07 mph (141.73 km/h) |
80 mph (128.75 km/h) | 93.94 mph (151.18 km/h) |
85 mph (136.79 km/h) | 99.81 mph (160.63 km/h) |
90 mph (144.84 km/h) | 105.68 mph (170.08 km/h) |
95 mph (152.89 km/h) | 111.55 mph (179.53 km/h) |
100 mph (160.93 km/h) | 117.43 mph (188.98 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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1523 | 1770 | 1906 | 1990 | 2081 | 2146 | 2217 | 2301 | 2418 | 2534 | 2664 | 2768 | 2956 | 3163 | 3325 | 3429 | 3487 | 3701 | 3999 | 4648 |
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