Accepts P-Metric and Inches
195/50-14 | 205/30-12 | Difference | |
---|---|---|---|
Diameter inches (mm) | 21.68 (550.6) | 16.84 (427.8) | -4.83 (-122.8) -22.3% |
Width inches (mm) | 7.68 (195) | 8.07 (205) | 0.39 (10) 5.1% |
Circum. inches (mm) | 68.1 (1729.76) | 52.91 (1343.97) | -15.19 (-385.79) -22.3% |
Sidewall Height inches (mm) | 3.84 (97.5) | 2.42 (61.5) | -1.42 (-36) -36.9% |
Revolutions per mile (km) | 930.39 (578.11) | 1197.45 (744.06) | 267.07 (165.95) 28.7% |
Speedometer Difference
Speedo Reading | Actual Speed |
---|---|
20 mph (32.19 km/h) | 15.54 mph (25.01 km/h) |
25 mph (40.23 km/h) | 19.42 mph (31.26 km/h) |
30 mph (48.28 km/h) | 23.31 mph (37.51 km/h) |
35 mph (56.33 km/h) | 27.19 mph (43.76 km/h) |
40 mph (64.37 km/h) | 31.08 mph (50.02 km/h) |
45 mph (72.42 km/h) | 34.96 mph (56.27 km/h) |
50 mph (80.47 km/h) | 38.85 mph (62.52 km/h) |
55 mph (88.51 km/h) | 42.73 mph (68.77 km/h) |
60 mph (96.56 km/h) | 46.62 mph (75.02 km/h) |
65 mph (104.61 km/h) | 50.5 mph (81.28 km/h) |
70 mph (112.65 km/h) | 54.39 mph (87.53 km/h) |
75 mph (120.7 km/h) | 58.27 mph (93.78 km/h) |
80 mph (128.75 km/h) | 62.16 mph (100.03 km/h) |
85 mph (136.79 km/h) | 66.04 mph (106.29 km/h) |
90 mph (144.84 km/h) | 69.93 mph (112.54 km/h) |
95 mph (152.89 km/h) | 73.81 mph (118.79 km/h) |
100 mph (160.93 km/h) | 77.7 mph (125.04 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