Accepts P-Metric and Inches
185/50-14 | 185/60-13 | Difference | |
---|---|---|---|
Diameter inches (mm) | 21.28 (540.6) | 21.74 (552.2) | 0.46 (11.6) 2.1% |
Width inches (mm) | 7.28 (185) | 7.28 (185) | 0 (0) 0% |
Circum. inches (mm) | 66.86 (1698.34) | 68.3 (1734.79) | 1.43 (36.44) 2.1% |
Sidewall Height inches (mm) | 3.64 (92.5) | 4.37 (111) | 0.73 (18.5) 20% |
Revolutions per mile (km) | 947.6 (588.81) | 927.69 (576.44) | -19.91 (-12.37) -2.1% |
185/60-13 Tires
Speedometer Difference
Speedo Reading | Actual Speed |
---|---|
20 mph (32.19 km/h) | 20.43 mph (32.88 km/h) |
25 mph (40.23 km/h) | 25.54 mph (41.1 km/h) |
30 mph (48.28 km/h) | 30.64 mph (49.32 km/h) |
35 mph (56.33 km/h) | 35.75 mph (57.54 km/h) |
40 mph (64.37 km/h) | 40.86 mph (65.76 km/h) |
45 mph (72.42 km/h) | 45.97 mph (73.97 km/h) |
50 mph (80.47 km/h) | 51.07 mph (82.19 km/h) |
55 mph (88.51 km/h) | 56.18 mph (90.41 km/h) |
60 mph (96.56 km/h) | 61.29 mph (98.63 km/h) |
65 mph (104.61 km/h) | 66.39 mph (106.85 km/h) |
70 mph (112.65 km/h) | 71.5 mph (115.07 km/h) |
75 mph (120.7 km/h) | 76.61 mph (123.29 km/h) |
80 mph (128.75 km/h) | 81.72 mph (131.51 km/h) |
85 mph (136.79 km/h) | 86.82 mph (139.73 km/h) |
90 mph (144.84 km/h) | 91.93 mph (147.95 km/h) |
95 mph (152.89 km/h) | 97.04 mph (156.17 km/h) |
100 mph (160.93 km/h) | 102.15 mph (164.39 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