Accepts P-Metric and Inches
135/70-13 | 135/80-13 | Difference | |
---|---|---|---|
Diameter inches (mm) | 20.44 (519.2) | 21.5 (546.2) | 1.06 (27) 5.2% |
Width inches (mm) | 5.31 (135) | 5.31 (135) | 0 (0) 0% |
Circum. inches (mm) | 64.22 (1631.11) | 67.56 (1715.94) | 3.34 (84.82) 5.2% |
Sidewall Height inches (mm) | 3.72 (94.5) | 4.25 (108) | 0.53 (13.5) 14.3% |
Revolutions per mile (km) | 986.65 (613.08) | 937.88 (582.77) | -48.77 (-30.31) -4.9% |
Speedometer Difference
Speedo Reading | Actual Speed |
---|---|
20 mph (32.19 km/h) | 21.04 mph (33.86 km/h) |
25 mph (40.23 km/h) | 26.3 mph (42.33 km/h) |
30 mph (48.28 km/h) | 31.56 mph (50.79 km/h) |
35 mph (56.33 km/h) | 36.82 mph (59.26 km/h) |
40 mph (64.37 km/h) | 42.08 mph (67.72 km/h) |
45 mph (72.42 km/h) | 47.34 mph (76.19 km/h) |
50 mph (80.47 km/h) | 52.6 mph (84.65 km/h) |
55 mph (88.51 km/h) | 57.86 mph (93.12 km/h) |
60 mph (96.56 km/h) | 63.12 mph (101.58 km/h) |
65 mph (104.61 km/h) | 68.38 mph (110.05 km/h) |
70 mph (112.65 km/h) | 73.64 mph (118.51 km/h) |
75 mph (120.7 km/h) | 78.9 mph (126.98 km/h) |
80 mph (128.75 km/h) | 84.16 mph (135.44 km/h) |
85 mph (136.79 km/h) | 89.42 mph (143.91 km/h) |
90 mph (144.84 km/h) | 94.68 mph (152.37 km/h) |
95 mph (152.89 km/h) | 99.94 mph (160.84 km/h) |
100 mph (160.93 km/h) | 105.2 mph (169.3 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