Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 200/50-17 | 205/70-17 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 24.87 (631.8) | 28.3 (718.8) | 3.43 (87) 13.8% |
| Width inches (mm) | 7.87 (200) | 8.07 (205) | 0.2 (5) 2.5% |
| Circum. inches (mm) | 78.14 (1984.86) | 88.9 (2258.18) | 10.76 (273.32) 13.8% |
| Sidewall Height inches (mm) | 3.94 (100) | 5.65 (143.5) | 1.71 (43.5) 43.5% |
| Revolutions per mile (km) | 810.81 (503.81) | 712.67 (442.83) | -98.14 (-60.98) -12.1% |
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 22.75 mph (36.62 km/h) |
| 25 mph (40.23 km/h) | 28.44 mph (45.77 km/h) |
| 30 mph (48.28 km/h) | 34.13 mph (54.93 km/h) |
| 35 mph (56.33 km/h) | 39.82 mph (64.08 km/h) |
| 40 mph (64.37 km/h) | 45.51 mph (73.24 km/h) |
| 45 mph (72.42 km/h) | 51.2 mph (82.39 km/h) |
| 50 mph (80.47 km/h) | 56.89 mph (91.55 km/h) |
| 55 mph (88.51 km/h) | 62.57 mph (100.7 km/h) |
| 60 mph (96.56 km/h) | 68.26 mph (109.86 km/h) |
| 65 mph (104.61 km/h) | 73.95 mph (119.01 km/h) |
| 70 mph (112.65 km/h) | 79.64 mph (128.17 km/h) |
| 75 mph (120.7 km/h) | 85.33 mph (137.32 km/h) |
| 80 mph (128.75 km/h) | 91.02 mph (146.48 km/h) |
| 85 mph (136.79 km/h) | 96.7 mph (155.63 km/h) |
| 90 mph (144.84 km/h) | 102.39 mph (164.79 km/h) |
| 95 mph (152.89 km/h) | 108.08 mph (173.94 km/h) |
| 100 mph (160.93 km/h) | 113.77 mph (183.1 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1814 | 2107 | 2269 | 2369 | 2477 | 2555 | 2639 | 2740 | 2879 | 3018 | 3172 | 3295 | 3519 | 3766 | 3959 | 4083 | 4152 | 4407 | 4762 | 5533 |
Better Fuel Economy Factory Ratios Increased Power
