Accepts P-Metric and Inches
235/50-18 | 285/35-19 | Difference | |
---|---|---|---|
Diameter inches (mm) | 27.25 (692.2) | 26.85 (682.1) | -0.4 (-10.1) -1.5% |
Width inches (mm) | 9.25 (235) | 11.22 (285) | 1.97 (50) 21.3% |
Circum. inches (mm) | 85.61 (2174.61) | 84.37 (2142.88) | -1.25 (-31.73) -1.5% |
Sidewall Height inches (mm) | 4.63 (117.5) | 3.93 (99.75) | -0.7 (-17.75) -15.1% |
Revolutions per mile (km) | 740.06 (459.85) | 751.02 (466.66) | 10.96 (6.81) 1.5% |
285/35-19 Tires
Speedometer Difference
Speedo Reading | Actual Speed |
---|---|
20 mph (32.19 km/h) | 19.71 mph (31.72 km/h) |
25 mph (40.23 km/h) | 24.64 mph (39.65 km/h) |
30 mph (48.28 km/h) | 29.56 mph (47.58 km/h) |
35 mph (56.33 km/h) | 34.49 mph (55.51 km/h) |
40 mph (64.37 km/h) | 39.42 mph (63.43 km/h) |
45 mph (72.42 km/h) | 44.34 mph (71.36 km/h) |
50 mph (80.47 km/h) | 49.27 mph (79.29 km/h) |
55 mph (88.51 km/h) | 54.2 mph (87.22 km/h) |
60 mph (96.56 km/h) | 59.12 mph (95.15 km/h) |
65 mph (104.61 km/h) | 64.05 mph (103.08 km/h) |
70 mph (112.65 km/h) | 68.98 mph (111.01 km/h) |
75 mph (120.7 km/h) | 73.91 mph (118.94 km/h) |
80 mph (128.75 km/h) | 78.83 mph (126.87 km/h) |
85 mph (136.79 km/h) | 83.76 mph (134.8 km/h) |
90 mph (144.84 km/h) | 88.69 mph (142.73 km/h) |
95 mph (152.89 km/h) | 93.61 mph (150.66 km/h) |
100 mph (160.93 km/h) | 98.54 mph (158.59 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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1911 | 2220 | 2391 | 2497 | 2611 | 2692 | 2781 | 2887 | 3034 | 3180 | 3343 | 3473 | 3709 | 3969 | 4172 | 4302 | 4375 | 4644 | 5018 | 5831 |
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