Accepts P-Metric and Inches
195/65-16 | 185/65-15 | Difference | |
---|---|---|---|
Diameter inches (mm) | 25.98 (659.9) | 24.47 (621.5) | -1.51 (-38.4) -5.8% |
Width inches (mm) | 7.68 (195) | 7.28 (185) | -0.39 (-10) -5.1% |
Circum. inches (mm) | 81.62 (2073.14) | 76.87 (1952.5) | -4.75 (-120.64) -5.8% |
Sidewall Height inches (mm) | 4.99 (126.75) | 4.73 (120.25) | -0.26 (-6.5) -5.1% |
Revolutions per mile (km) | 776.28 (482.36) | 824.25 (512.16) | 47.96 (29.8) 6.2% |
185/65-15 Tires
Speedometer Difference
Speedo Reading | Actual Speed |
---|---|
20 mph (32.19 km/h) | 18.84 mph (30.31 km/h) |
25 mph (40.23 km/h) | 23.55 mph (37.89 km/h) |
30 mph (48.28 km/h) | 28.25 mph (45.47 km/h) |
35 mph (56.33 km/h) | 32.96 mph (53.05 km/h) |
40 mph (64.37 km/h) | 37.67 mph (60.63 km/h) |
45 mph (72.42 km/h) | 42.38 mph (68.21 km/h) |
50 mph (80.47 km/h) | 47.09 mph (75.78 km/h) |
55 mph (88.51 km/h) | 51.8 mph (83.36 km/h) |
60 mph (96.56 km/h) | 56.51 mph (90.94 km/h) |
65 mph (104.61 km/h) | 61.22 mph (98.52 km/h) |
70 mph (112.65 km/h) | 65.93 mph (106.1 km/h) |
75 mph (120.7 km/h) | 70.64 mph (113.68 km/h) |
80 mph (128.75 km/h) | 75.34 mph (121.26 km/h) |
85 mph (136.79 km/h) | 80.05 mph (128.83 km/h) |
90 mph (144.84 km/h) | 84.76 mph (136.41 km/h) |
95 mph (152.89 km/h) | 89.47 mph (143.99 km/h) |
100 mph (160.93 km/h) | 94.18 mph (151.57 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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
2098 | 2437 | 2624 | 2740 | 2865 | 2954 | 3053 | 3169 | 3329 | 3490 | 3668 | 3811 | 4070 | 4356 | 4579 | 4722 | 4802 | 5097 | 5507 | 6400 |
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