Accepts P-Metric and Inches
265/66-17 | 325/55-15 | Difference | |
---|---|---|---|
Diameter inches (mm) | 30.77 (781.6) | 29.07 (738.5) | -1.7 (-43.1) -5.5% |
Width inches (mm) | 10.43 (265) | 12.8 (325) | 2.36 (60) 22.6% |
Circum. inches (mm) | 96.67 (2455.47) | 91.34 (2320.07) | -5.33 (-135.4) -5.5% |
Sidewall Height inches (mm) | 6.89 (174.9) | 7.04 (178.75) | 0.15 (3.85) 2.2% |
Revolutions per mile (km) | 655.41 (407.25) | 693.66 (431.02) | 38.25 (23.77) 5.8% |
Speedometer Difference
Speedo Reading | Actual Speed |
---|---|
20 mph (32.19 km/h) | 18.9 mph (30.41 km/h) |
25 mph (40.23 km/h) | 23.62 mph (38.02 km/h) |
30 mph (48.28 km/h) | 28.35 mph (45.62 km/h) |
35 mph (56.33 km/h) | 33.07 mph (53.22 km/h) |
40 mph (64.37 km/h) | 37.79 mph (60.82 km/h) |
45 mph (72.42 km/h) | 42.52 mph (68.43 km/h) |
50 mph (80.47 km/h) | 47.24 mph (76.03 km/h) |
55 mph (88.51 km/h) | 51.97 mph (83.63 km/h) |
60 mph (96.56 km/h) | 56.69 mph (91.24 km/h) |
65 mph (104.61 km/h) | 61.42 mph (98.84 km/h) |
70 mph (112.65 km/h) | 66.14 mph (106.44 km/h) |
75 mph (120.7 km/h) | 70.86 mph (114.05 km/h) |
80 mph (128.75 km/h) | 75.59 mph (121.65 km/h) |
85 mph (136.79 km/h) | 80.31 mph (129.25 km/h) |
90 mph (144.84 km/h) | 85.04 mph (136.85 km/h) |
95 mph (152.89 km/h) | 89.76 mph (144.46 km/h) |
100 mph (160.93 km/h) | 94.49 mph (152.06 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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1765 | 2051 | 2208 | 2306 | 2411 | 2486 | 2569 | 2667 | 2802 | 2937 | 3087 | 3207 | 3425 | 3666 | 3853 | 3974 | 4041 | 4289 | 4635 | 5386 |
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