Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 205/50-14 | 205/20-14 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 22.07 (560.6) | 17.23 (437.6) | -4.84 (-123) -21.9% |
| Width inches (mm) | 8.07 (205) | 8.07 (205) | 0 (0) 0% |
| Circum. inches (mm) | 69.34 (1761.18) | 54.12 (1374.76) | -15.21 (-386.42) -21.9% |
| Sidewall Height inches (mm) | 4.04 (102.5) | 1.61 (41) | -2.42 (-61.5) -60% |
| Revolutions per mile (km) | 913.79 (567.8) | 1170.64 (727.4) | 256.85 (159.6) 28.1% |
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 15.61 mph (25.12 km/h) |
| 25 mph (40.23 km/h) | 19.51 mph (31.41 km/h) |
| 30 mph (48.28 km/h) | 23.42 mph (37.69 km/h) |
| 35 mph (56.33 km/h) | 27.32 mph (43.97 km/h) |
| 40 mph (64.37 km/h) | 31.22 mph (50.25 km/h) |
| 45 mph (72.42 km/h) | 35.13 mph (56.53 km/h) |
| 50 mph (80.47 km/h) | 39.03 mph (62.81 km/h) |
| 55 mph (88.51 km/h) | 42.93 mph (69.09 km/h) |
| 60 mph (96.56 km/h) | 46.84 mph (75.37 km/h) |
| 65 mph (104.61 km/h) | 50.74 mph (81.66 km/h) |
| 70 mph (112.65 km/h) | 54.64 mph (87.94 km/h) |
| 75 mph (120.7 km/h) | 58.54 mph (94.22 km/h) |
| 80 mph (128.75 km/h) | 62.45 mph (100.5 km/h) |
| 85 mph (136.79 km/h) | 66.35 mph (106.78 km/h) |
| 90 mph (144.84 km/h) | 70.25 mph (113.06 km/h) |
| 95 mph (152.89 km/h) | 74.16 mph (119.34 km/h) |
| 100 mph (160.93 km/h) | 78.06 mph (125.62 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
