Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 195/60-16 | 205/50-17 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 25.21 (640.4) | 25.07 (636.8) | -0.14 (-3.6) -0.6% |
| Width inches (mm) | 7.68 (195) | 8.07 (205) | 0.39 (10) 5.1% |
| Circum. inches (mm) | 79.21 (2011.88) | 78.76 (2000.57) | -0.45 (-11.31) -0.6% |
| Sidewall Height inches (mm) | 4.61 (117) | 4.04 (102.5) | -0.57 (-14.5) -12.4% |
| Revolutions per mile (km) | 799.92 (497.05) | 804.44 (499.86) | 4.52 (2.81) 0.6% |
205/50-17 Tires
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 19.89 mph (32.01 km/h) |
| 25 mph (40.23 km/h) | 24.86 mph (40.01 km/h) |
| 30 mph (48.28 km/h) | 29.83 mph (48.01 km/h) |
| 35 mph (56.33 km/h) | 34.8 mph (56.01 km/h) |
| 40 mph (64.37 km/h) | 39.78 mph (64.01 km/h) |
| 45 mph (72.42 km/h) | 44.75 mph (72.01 km/h) |
| 50 mph (80.47 km/h) | 49.72 mph (80.02 km/h) |
| 55 mph (88.51 km/h) | 54.69 mph (88.02 km/h) |
| 60 mph (96.56 km/h) | 59.66 mph (96.02 km/h) |
| 65 mph (104.61 km/h) | 64.63 mph (104.02 km/h) |
| 70 mph (112.65 km/h) | 69.61 mph (112.02 km/h) |
| 75 mph (120.7 km/h) | 74.58 mph (120.02 km/h) |
| 80 mph (128.75 km/h) | 79.55 mph (128.02 km/h) |
| 85 mph (136.79 km/h) | 84.52 mph (136.03 km/h) |
| 90 mph (144.84 km/h) | 89.49 mph (144.03 km/h) |
| 95 mph (152.89 km/h) | 94.47 mph (152.03 km/h) |
| 100 mph (160.93 km/h) | 99.44 mph (160.03 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2047 | 2378 | 2561 | 2674 | 2796 | 2883 | 2979 | 3093 | 3249 | 3406 | 3580 | 3720 | 3972 | 4251 | 4469 | 4608 | 4687 | 4974 | 5375 | 6246 |
Better Fuel Economy Factory Ratios Increased Power
