Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 205/50-14 | 205/70-14 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 22.07 (560.6) | 25.3 (642.6) | 3.23 (82) 14.6% |
| Width inches (mm) | 8.07 (205) | 8.07 (205) | 0 (0) 0% |
| Circum. inches (mm) | 69.34 (1761.18) | 79.48 (2018.79) | 10.14 (257.61) 14.6% |
| Sidewall Height inches (mm) | 4.04 (102.5) | 5.65 (143.5) | 1.61 (41) 40% |
| Revolutions per mile (km) | 913.79 (567.8) | 797.18 (495.35) | -116.61 (-72.46) -12.8% |
205/70-14 Tires
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 22.93 mph (36.89 km/h) |
| 25 mph (40.23 km/h) | 28.66 mph (46.12 km/h) |
| 30 mph (48.28 km/h) | 34.39 mph (55.34 km/h) |
| 35 mph (56.33 km/h) | 40.12 mph (64.57 km/h) |
| 40 mph (64.37 km/h) | 45.85 mph (73.79 km/h) |
| 45 mph (72.42 km/h) | 51.58 mph (83.01 km/h) |
| 50 mph (80.47 km/h) | 57.31 mph (92.24 km/h) |
| 55 mph (88.51 km/h) | 63.04 mph (101.46 km/h) |
| 60 mph (96.56 km/h) | 68.78 mph (110.68 km/h) |
| 65 mph (104.61 km/h) | 74.51 mph (119.91 km/h) |
| 70 mph (112.65 km/h) | 80.24 mph (129.13 km/h) |
| 75 mph (120.7 km/h) | 85.97 mph (138.36 km/h) |
| 80 mph (128.75 km/h) | 91.7 mph (147.58 km/h) |
| 85 mph (136.79 km/h) | 97.43 mph (156.8 km/h) |
| 90 mph (144.84 km/h) | 103.16 mph (166.03 km/h) |
| 95 mph (152.89 km/h) | 108.9 mph (175.25 km/h) |
| 100 mph (160.93 km/h) | 114.63 mph (184.47 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2029 | 2357 | 2538 | 2650 | 2771 | 2857 | 2952 | 3065 | 3220 | 3375 | 3548 | 3686 | 3937 | 4213 | 4429 | 4567 | 4644 | 4929 | 5326 | 6190 |
Better Fuel Economy Factory Ratios Increased Power
