Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 225/35-17 | 225/65-17 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 23.2 (589.3) | 28.52 (724.3) | 5.31 (135) 22.9% |
| Width inches (mm) | 8.86 (225) | 8.86 (225) | 0 (0) 0% |
| Circum. inches (mm) | 72.89 (1851.34) | 89.58 (2275.46) | 16.7 (424.12) 22.9% |
| Sidewall Height inches (mm) | 3.1 (78.75) | 5.76 (146.25) | 2.66 (67.5) 85.7% |
| Revolutions per mile (km) | 869.29 (540.15) | 707.26 (439.47) | -162.02 (-100.68) -18.6% |
225/65-17 Tires
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 24.58 mph (39.56 km/h) |
| 25 mph (40.23 km/h) | 30.73 mph (49.45 km/h) |
| 30 mph (48.28 km/h) | 36.87 mph (59.34 km/h) |
| 35 mph (56.33 km/h) | 43.02 mph (69.23 km/h) |
| 40 mph (64.37 km/h) | 49.16 mph (79.12 km/h) |
| 45 mph (72.42 km/h) | 55.31 mph (89.01 km/h) |
| 50 mph (80.47 km/h) | 61.45 mph (98.9 km/h) |
| 55 mph (88.51 km/h) | 67.6 mph (108.79 km/h) |
| 60 mph (96.56 km/h) | 73.75 mph (118.68 km/h) |
| 65 mph (104.61 km/h) | 79.89 mph (128.57 km/h) |
| 70 mph (112.65 km/h) | 86.04 mph (138.46 km/h) |
| 75 mph (120.7 km/h) | 92.18 mph (148.35 km/h) |
| 80 mph (128.75 km/h) | 98.33 mph (158.24 km/h) |
| 85 mph (136.79 km/h) | 104.47 mph (168.13 km/h) |
| 90 mph (144.84 km/h) | 110.62 mph (178.02 km/h) |
| 95 mph (152.89 km/h) | 116.76 mph (187.91 km/h) |
| 100 mph (160.93 km/h) | 122.91 mph (197.8 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1800 | 2091 | 2252 | 2351 | 2459 | 2535 | 2619 | 2719 | 2857 | 2995 | 3148 | 3270 | 3492 | 3738 | 3929 | 4052 | 4121 | 4373 | 4726 | 5491 |
Better Fuel Economy Factory Ratios Increased Power
