Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 195/45-14 | 175/60-14 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 20.91 (531.1) | 22.27 (565.6) | 1.36 (34.5) 6.5% |
| Width inches (mm) | 7.68 (195) | 6.89 (175) | -0.79 (-20) -10.3% |
| Circum. inches (mm) | 65.69 (1668.5) | 69.96 (1776.88) | 4.27 (108.38) 6.5% |
| Sidewall Height inches (mm) | 3.45 (87.75) | 4.13 (105) | 0.68 (17.25) 19.7% |
| Revolutions per mile (km) | 964.55 (599.34) | 905.71 (562.78) | -58.83 (-36.56) -6.1% |
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 21.3 mph (34.28 km/h) |
| 25 mph (40.23 km/h) | 26.62 mph (42.85 km/h) |
| 30 mph (48.28 km/h) | 31.95 mph (51.42 km/h) |
| 35 mph (56.33 km/h) | 37.27 mph (59.99 km/h) |
| 40 mph (64.37 km/h) | 42.6 mph (68.56 km/h) |
| 45 mph (72.42 km/h) | 47.92 mph (77.13 km/h) |
| 50 mph (80.47 km/h) | 53.25 mph (85.69 km/h) |
| 55 mph (88.51 km/h) | 58.57 mph (94.26 km/h) |
| 60 mph (96.56 km/h) | 63.9 mph (102.83 km/h) |
| 65 mph (104.61 km/h) | 69.22 mph (111.4 km/h) |
| 70 mph (112.65 km/h) | 74.55 mph (119.97 km/h) |
| 75 mph (120.7 km/h) | 79.87 mph (128.54 km/h) |
| 80 mph (128.75 km/h) | 85.2 mph (137.11 km/h) |
| 85 mph (136.79 km/h) | 90.52 mph (145.68 km/h) |
| 90 mph (144.84 km/h) | 95.85 mph (154.25 km/h) |
| 95 mph (152.89 km/h) | 101.17 mph (162.82 km/h) |
| 100 mph (160.93 km/h) | 106.5 mph (171.39 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2305 | 2678 | 2884 | 3011 | 3148 | 3246 | 3354 | 3482 | 3658 | 3835 | 4031 | 4188 | 4472 | 4786 | 5031 | 5188 | 5277 | 5600 | 6051 | 7032 |
Better Fuel Economy Factory Ratios Increased Power
