Accepts P-Metric and Inches
345/35-18 | 345/30-18 | Difference | |
---|---|---|---|
Diameter inches (mm) | 27.51 (698.7) | 26.15 (664.2) | -1.36 (-34.5) -4.9% |
Width inches (mm) | 13.58 (345) | 13.58 (345) | 0 (0) 0% |
Circum. inches (mm) | 86.42 (2195.03) | 82.15 (2086.65) | -4.27 (-108.38) -4.9% |
Sidewall Height inches (mm) | 4.75 (120.75) | 4.07 (103.5) | -0.68 (-17.25) -14.3% |
Revolutions per mile (km) | 733.18 (455.57) | 771.26 (479.24) | 38.08 (23.66) 5.2% |
Speedometer Difference
Speedo Reading | Actual Speed |
---|---|
20 mph (32.19 km/h) | 19.01 mph (30.6 km/h) |
25 mph (40.23 km/h) | 23.77 mph (38.25 km/h) |
30 mph (48.28 km/h) | 28.52 mph (45.9 km/h) |
35 mph (56.33 km/h) | 33.27 mph (53.55 km/h) |
40 mph (64.37 km/h) | 38.02 mph (61.2 km/h) |
45 mph (72.42 km/h) | 42.78 mph (68.84 km/h) |
50 mph (80.47 km/h) | 47.53 mph (76.49 km/h) |
55 mph (88.51 km/h) | 52.28 mph (84.14 km/h) |
60 mph (96.56 km/h) | 57.04 mph (91.79 km/h) |
65 mph (104.61 km/h) | 61.79 mph (99.44 km/h) |
70 mph (112.65 km/h) | 66.54 mph (107.09 km/h) |
75 mph (120.7 km/h) | 71.3 mph (114.74 km/h) |
80 mph (128.75 km/h) | 76.05 mph (122.39 km/h) |
85 mph (136.79 km/h) | 80.8 mph (130.04 km/h) |
90 mph (144.84 km/h) | 85.56 mph (137.69 km/h) |
95 mph (152.89 km/h) | 90.31 mph (145.34 km/h) |
100 mph (160.93 km/h) | 95.06 mph (152.99 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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1963 | 2280 | 2455 | 2564 | 2681 | 2764 | 2856 | 2965 | 3115 | 3266 | 3433 | 3566 | 3808 | 4076 | 4285 | 4418 | 4493 | 4769 | 5153 | 5988 |
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