Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 205/65-17 | 205/70-17 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 27.49 (698.3) | 28.3 (718.8) | 0.81 (20.5) 2.9% |
| Width inches (mm) | 8.07 (205) | 8.07 (205) | 0 (0) 0% |
| Circum. inches (mm) | 86.37 (2193.77) | 88.9 (2258.18) | 2.54 (64.4) 2.9% |
| Sidewall Height inches (mm) | 5.25 (133.25) | 5.65 (143.5) | 0.4 (10.25) 7.7% |
| Revolutions per mile (km) | 733.6 (455.83) | 712.67 (442.83) | -20.92 (-13) -2.9% |
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 20.59 mph (33.13 km/h) |
| 25 mph (40.23 km/h) | 25.73 mph (41.41 km/h) |
| 30 mph (48.28 km/h) | 30.88 mph (49.7 km/h) |
| 35 mph (56.33 km/h) | 36.03 mph (57.98 km/h) |
| 40 mph (64.37 km/h) | 41.17 mph (66.26 km/h) |
| 45 mph (72.42 km/h) | 46.32 mph (74.55 km/h) |
| 50 mph (80.47 km/h) | 51.47 mph (82.83 km/h) |
| 55 mph (88.51 km/h) | 56.61 mph (91.11 km/h) |
| 60 mph (96.56 km/h) | 61.76 mph (99.4 km/h) |
| 65 mph (104.61 km/h) | 66.91 mph (107.68 km/h) |
| 70 mph (112.65 km/h) | 72.05 mph (115.96 km/h) |
| 75 mph (120.7 km/h) | 77.2 mph (124.24 km/h) |
| 80 mph (128.75 km/h) | 82.35 mph (132.53 km/h) |
| 85 mph (136.79 km/h) | 87.5 mph (140.81 km/h) |
| 90 mph (144.84 km/h) | 92.64 mph (149.09 km/h) |
| 95 mph (152.89 km/h) | 97.79 mph (157.38 km/h) |
| 100 mph (160.93 km/h) | 102.94 mph (165.66 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
