Accepts P-Metric and Inches
130/90-17 | 120/90-17 | Difference | |
---|---|---|---|
Diameter inches (mm) | 26.21 (665.8) | 25.5 (647.8) | -0.71 (-18) -2.7% |
Width inches (mm) | 5.12 (130) | 4.72 (120) | -0.39 (-10) -7.7% |
Circum. inches (mm) | 82.35 (2091.67) | 80.12 (2035.12) | -2.23 (-56.55) -2.7% |
Sidewall Height inches (mm) | 4.61 (117) | 4.25 (108) | -0.35 (-9) -7.7% |
Revolutions per mile (km) | 769.41 (478.09) | 790.78 (491.37) | 21.38 (13.28) 2.8% |
Speedometer Difference
Speedo Reading | Actual Speed |
---|---|
20 mph (32.19 km/h) | 19.46 mph (31.32 km/h) |
25 mph (40.23 km/h) | 24.32 mph (39.15 km/h) |
30 mph (48.28 km/h) | 29.19 mph (46.98 km/h) |
35 mph (56.33 km/h) | 34.05 mph (54.8 km/h) |
40 mph (64.37 km/h) | 38.92 mph (62.63 km/h) |
45 mph (72.42 km/h) | 43.78 mph (70.46 km/h) |
50 mph (80.47 km/h) | 48.65 mph (78.29 km/h) |
55 mph (88.51 km/h) | 53.51 mph (86.12 km/h) |
60 mph (96.56 km/h) | 58.38 mph (93.95 km/h) |
65 mph (104.61 km/h) | 63.24 mph (101.78 km/h) |
70 mph (112.65 km/h) | 68.11 mph (109.61 km/h) |
75 mph (120.7 km/h) | 72.97 mph (117.44 km/h) |
80 mph (128.75 km/h) | 77.84 mph (125.27 km/h) |
85 mph (136.79 km/h) | 82.7 mph (133.1 km/h) |
90 mph (144.84 km/h) | 87.57 mph (140.93 km/h) |
95 mph (152.89 km/h) | 92.43 mph (148.75 km/h) |
100 mph (160.93 km/h) | 97.3 mph (156.58 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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
2012 | 2338 | 2518 | 2629 | 2749 | 2834 | 2929 | 3040 | 3194 | 3348 | 3520 | 3657 | 3905 | 4179 | 4393 | 4530 | 4607 | 4890 | 5284 | 6140 |
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