Accepts P-Metric and Inches
90/70-10 | 70/55-10 | Difference | |
---|---|---|---|
Diameter inches (mm) | 14.96 (380) | 13.03 (331) | -1.93 (-49) -12.9% |
Width inches (mm) | 3.54 (90) | 2.76 (70) | -0.79 (-20) -22.2% |
Circum. inches (mm) | 47 (1193.81) | 40.94 (1039.87) | -6.06 (-153.94) -12.9% |
Sidewall Height inches (mm) | 2.48 (63) | 1.52 (38.5) | -0.96 (-24.5) -38.9% |
Revolutions per mile (km) | 1348.08 (837.66) | 1547.64 (961.66) | 199.56 (124) 14.8% |
Speedometer Difference
Speedo Reading | Actual Speed |
---|---|
20 mph (32.19 km/h) | 17.42 mph (28.04 km/h) |
25 mph (40.23 km/h) | 21.78 mph (35.05 km/h) |
30 mph (48.28 km/h) | 26.13 mph (42.05 km/h) |
35 mph (56.33 km/h) | 30.49 mph (49.06 km/h) |
40 mph (64.37 km/h) | 34.84 mph (56.07 km/h) |
45 mph (72.42 km/h) | 39.2 mph (63.08 km/h) |
50 mph (80.47 km/h) | 43.55 mph (70.09 km/h) |
55 mph (88.51 km/h) | 47.91 mph (77.1 km/h) |
60 mph (96.56 km/h) | 52.26 mph (84.11 km/h) |
65 mph (104.61 km/h) | 56.62 mph (91.12 km/h) |
70 mph (112.65 km/h) | 60.97 mph (98.13 km/h) |
75 mph (120.7 km/h) | 65.33 mph (105.14 km/h) |
80 mph (128.75 km/h) | 69.68 mph (112.15 km/h) |
85 mph (136.79 km/h) | 74.04 mph (119.16 km/h) |
90 mph (144.84 km/h) | 78.39 mph (126.16 km/h) |
95 mph (152.89 km/h) | 82.75 mph (133.17 km/h) |
100 mph (160.93 km/h) | 87.11 mph (140.18 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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Better Fuel Economy Factory Ratios Increased Power