Accepts P-Metric and Inches
235/80-16 | 215/85-16 | Difference | |
---|---|---|---|
Diameter inches (mm) | 30.8 (782.4) | 30.39 (771.9) | -0.41 (-10.5) -1.3% |
Width inches (mm) | 9.25 (235) | 8.46 (215) | -0.79 (-20) -8.5% |
Circum. inches (mm) | 96.77 (2457.98) | 95.47 (2425) | -1.3 (-32.99) -1.3% |
Sidewall Height inches (mm) | 7.4 (188) | 7.19 (182.75) | -0.21 (-5.25) -2.8% |
Revolutions per mile (km) | 654.74 (406.84) | 663.65 (412.37) | 8.91 (5.53) 1.4% |
215/85-16 Tires
Speedometer Difference
Speedo Reading | Actual Speed |
---|---|
20 mph (32.19 km/h) | 19.73 mph (31.75 km/h) |
25 mph (40.23 km/h) | 24.66 mph (39.69 km/h) |
30 mph (48.28 km/h) | 29.6 mph (47.63 km/h) |
35 mph (56.33 km/h) | 34.53 mph (55.57 km/h) |
40 mph (64.37 km/h) | 39.46 mph (63.51 km/h) |
45 mph (72.42 km/h) | 44.4 mph (71.45 km/h) |
50 mph (80.47 km/h) | 49.33 mph (79.39 km/h) |
55 mph (88.51 km/h) | 54.26 mph (87.33 km/h) |
60 mph (96.56 km/h) | 59.19 mph (95.26 km/h) |
65 mph (104.61 km/h) | 64.13 mph (103.2 km/h) |
70 mph (112.65 km/h) | 69.06 mph (111.14 km/h) |
75 mph (120.7 km/h) | 73.99 mph (119.08 km/h) |
80 mph (128.75 km/h) | 78.93 mph (127.02 km/h) |
85 mph (136.79 km/h) | 83.86 mph (134.96 km/h) |
90 mph (144.84 km/h) | 88.79 mph (142.9 km/h) |
95 mph (152.89 km/h) | 93.73 mph (150.84 km/h) |
100 mph (160.93 km/h) | 98.66 mph (158.77 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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1689 | 1962 | 2113 | 2206 | 2307 | 2379 | 2458 | 2551 | 2681 | 2810 | 2954 | 3069 | 3277 | 3507 | 3687 | 3802 | 3866 | 4104 | 4434 | 5153 |
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