Accepts P-Metric and Inches
110/80-14 | 120/70-14 | Difference | |
---|---|---|---|
Diameter inches (mm) | 20.93 (531.6) | 20.61 (523.6) | -0.31 (-8) -1.5% |
Width inches (mm) | 4.33 (110) | 4.72 (120) | 0.39 (10) 9.1% |
Circum. inches (mm) | 65.75 (1670.07) | 64.76 (1644.94) | -0.99 (-25.13) -1.5% |
Sidewall Height inches (mm) | 3.46 (88) | 3.31 (84) | -0.16 (-4) -4.5% |
Revolutions per mile (km) | 963.64 (598.78) | 978.36 (607.92) | 14.72 (9.15) 1.5% |
Speedometer Difference
Speedo Reading | Actual Speed |
---|---|
20 mph (32.19 km/h) | 19.7 mph (31.7 km/h) |
25 mph (40.23 km/h) | 24.62 mph (39.63 km/h) |
30 mph (48.28 km/h) | 29.55 mph (47.55 km/h) |
35 mph (56.33 km/h) | 34.47 mph (55.48 km/h) |
40 mph (64.37 km/h) | 39.4 mph (63.41 km/h) |
45 mph (72.42 km/h) | 44.32 mph (71.33 km/h) |
50 mph (80.47 km/h) | 49.25 mph (79.26 km/h) |
55 mph (88.51 km/h) | 54.17 mph (87.18 km/h) |
60 mph (96.56 km/h) | 59.1 mph (95.11 km/h) |
65 mph (104.61 km/h) | 64.02 mph (103.03 km/h) |
70 mph (112.65 km/h) | 68.95 mph (110.96 km/h) |
75 mph (120.7 km/h) | 73.87 mph (118.88 km/h) |
80 mph (128.75 km/h) | 78.8 mph (126.81 km/h) |
85 mph (136.79 km/h) | 83.72 mph (134.74 km/h) |
90 mph (144.84 km/h) | 88.65 mph (142.66 km/h) |
95 mph (152.89 km/h) | 93.57 mph (150.59 km/h) |
100 mph (160.93 km/h) | 98.5 mph (158.51 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