Accepts P-Metric and Inches
180/60-17 | 190/50-17 | Difference | |
---|---|---|---|
Diameter inches (mm) | 25.5 (647.8) | 24.48 (621.8) | -1.02 (-26) -4% |
Width inches (mm) | 7.09 (180) | 7.48 (190) | 0.39 (10) 5.6% |
Circum. inches (mm) | 80.12 (2035.12) | 76.91 (1953.44) | -3.22 (-81.68) -4% |
Sidewall Height inches (mm) | 4.25 (108) | 3.74 (95) | -0.51 (-13) -12% |
Revolutions per mile (km) | 790.78 (491.37) | 823.85 (511.92) | 33.07 (20.55) 4.2% |
Speedometer Difference
Speedo Reading | Actual Speed |
---|---|
20 mph (32.19 km/h) | 19.2 mph (30.9 km/h) |
25 mph (40.23 km/h) | 24 mph (38.62 km/h) |
30 mph (48.28 km/h) | 28.8 mph (46.34 km/h) |
35 mph (56.33 km/h) | 33.6 mph (54.07 km/h) |
40 mph (64.37 km/h) | 38.39 mph (61.79 km/h) |
45 mph (72.42 km/h) | 43.19 mph (69.51 km/h) |
50 mph (80.47 km/h) | 47.99 mph (77.24 km/h) |
55 mph (88.51 km/h) | 52.79 mph (84.96 km/h) |
60 mph (96.56 km/h) | 57.59 mph (92.69 km/h) |
65 mph (104.61 km/h) | 62.39 mph (100.41 km/h) |
70 mph (112.65 km/h) | 67.19 mph (108.13 km/h) |
75 mph (120.7 km/h) | 71.99 mph (115.86 km/h) |
80 mph (128.75 km/h) | 76.79 mph (123.58 km/h) |
85 mph (136.79 km/h) | 81.59 mph (131.3 km/h) |
90 mph (144.84 km/h) | 86.39 mph (139.03 km/h) |
95 mph (152.89 km/h) | 91.19 mph (146.75 km/h) |
100 mph (160.93 km/h) | 95.99 mph (154.48 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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
2097 | 2436 | 2623 | 2739 | 2864 | 2953 | 3051 | 3167 | 3328 | 3488 | 3667 | 3809 | 4068 | 4354 | 4577 | 4719 | 4800 | 5094 | 5505 | 6397 |
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