Accepts P-Metric and Inches
255/40-18 | 265/35-18 | Difference | |
---|---|---|---|
Diameter inches (mm) | 26.03 (661.2) | 25.3 (642.7) | -0.73 (-18.5) -2.8% |
Width inches (mm) | 10.04 (255) | 10.43 (265) | 0.39 (10) 3.9% |
Circum. inches (mm) | 81.78 (2077.22) | 79.49 (2019.1) | -2.29 (-58.12) -2.8% |
Sidewall Height inches (mm) | 4.02 (102) | 3.65 (92.75) | -0.36 (-9.25) -9.1% |
Revolutions per mile (km) | 774.76 (481.41) | 797.06 (495.27) | 22.3 (13.86) 2.9% |
265/35-18 Tires
Speedometer Difference
Speedo Reading | Actual Speed |
---|---|
20 mph (32.19 km/h) | 19.44 mph (31.29 km/h) |
25 mph (40.23 km/h) | 24.3 mph (39.11 km/h) |
30 mph (48.28 km/h) | 29.16 mph (46.93 km/h) |
35 mph (56.33 km/h) | 34.02 mph (54.75 km/h) |
40 mph (64.37 km/h) | 38.88 mph (62.57 km/h) |
45 mph (72.42 km/h) | 43.74 mph (70.39 km/h) |
50 mph (80.47 km/h) | 48.6 mph (78.22 km/h) |
55 mph (88.51 km/h) | 53.46 mph (86.04 km/h) |
60 mph (96.56 km/h) | 58.32 mph (93.86 km/h) |
65 mph (104.61 km/h) | 63.18 mph (101.68 km/h) |
70 mph (112.65 km/h) | 68.04 mph (109.5 km/h) |
75 mph (120.7 km/h) | 72.9 mph (117.32 km/h) |
80 mph (128.75 km/h) | 77.76 mph (125.15 km/h) |
85 mph (136.79 km/h) | 82.62 mph (132.97 km/h) |
90 mph (144.84 km/h) | 87.48 mph (140.79 km/h) |
95 mph (152.89 km/h) | 92.34 mph (148.61 km/h) |
100 mph (160.93 km/h) | 97.2 mph (156.43 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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
2028 | 2356 | 2538 | 2650 | 2771 | 2857 | 2952 | 3064 | 3219 | 3375 | 3547 | 3686 | 3936 | 4212 | 4428 | 4566 | 4644 | 4928 | 5326 | 6189 |
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