Accepts P-Metric and Inches
285/35-20 | 315/35-20 | Difference | |
---|---|---|---|
Diameter inches (mm) | 27.85 (707.5) | 28.68 (728.5) | 0.83 (21) 3% |
Width inches (mm) | 11.22 (285) | 12.4 (315) | 1.18 (30) 10.5% |
Circum. inches (mm) | 87.51 (2222.68) | 90.1 (2288.65) | 2.6 (65.97) 3% |
Sidewall Height inches (mm) | 3.93 (99.75) | 4.34 (110.25) | 0.41 (10.5) 10.5% |
Revolutions per mile (km) | 724.06 (449.91) | 703.18 (436.94) | -20.87 (-12.97) -2.9% |
315/35-20 Tires
Speedometer Difference
Speedo Reading | Actual Speed |
---|---|
20 mph (32.19 km/h) | 20.59 mph (33.14 km/h) |
25 mph (40.23 km/h) | 25.74 mph (41.43 km/h) |
30 mph (48.28 km/h) | 30.89 mph (49.71 km/h) |
35 mph (56.33 km/h) | 36.04 mph (58 km/h) |
40 mph (64.37 km/h) | 41.19 mph (66.28 km/h) |
45 mph (72.42 km/h) | 46.34 mph (74.57 km/h) |
50 mph (80.47 km/h) | 51.48 mph (82.86 km/h) |
55 mph (88.51 km/h) | 56.63 mph (91.14 km/h) |
60 mph (96.56 km/h) | 61.78 mph (99.43 km/h) |
65 mph (104.61 km/h) | 66.93 mph (107.71 km/h) |
70 mph (112.65 km/h) | 72.08 mph (116 km/h) |
75 mph (120.7 km/h) | 77.23 mph (124.28 km/h) |
80 mph (128.75 km/h) | 82.37 mph (132.57 km/h) |
85 mph (136.79 km/h) | 87.52 mph (140.85 km/h) |
90 mph (144.84 km/h) | 92.67 mph (149.14 km/h) |
95 mph (152.89 km/h) | 97.82 mph (157.43 km/h) |
100 mph (160.93 km/h) | 102.97 mph (165.71 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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1789 | 2079 | 2239 | 2338 | 2444 | 2520 | 2604 | 2703 | 2840 | 2977 | 3130 | 3252 | 3472 | 3716 | 3906 | 4028 | 4097 | 4348 | 4698 | 5460 |
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