Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 245/65-16 | 265/70-16 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 28.54 (724.9) | 30.61 (777.4) | 2.07 (52.5) 7.2% |
| Width inches (mm) | 9.65 (245) | 10.43 (265) | 0.79 (20) 8.2% |
| Circum. inches (mm) | 89.66 (2277.34) | 96.15 (2442.27) | 6.49 (164.93) 7.2% |
| Sidewall Height inches (mm) | 6.27 (159.25) | 7.3 (185.5) | 1.03 (26.25) 16.5% |
| Revolutions per mile (km) | 706.68 (439.11) | 658.95 (409.45) | -47.72 (-29.65) -6.8% |
265/70-16 Tires
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 21.45 mph (34.52 km/h) |
| 25 mph (40.23 km/h) | 26.81 mph (43.15 km/h) |
| 30 mph (48.28 km/h) | 32.17 mph (51.78 km/h) |
| 35 mph (56.33 km/h) | 37.53 mph (60.41 km/h) |
| 40 mph (64.37 km/h) | 42.9 mph (69.04 km/h) |
| 45 mph (72.42 km/h) | 48.26 mph (77.67 km/h) |
| 50 mph (80.47 km/h) | 53.62 mph (86.3 km/h) |
| 55 mph (88.51 km/h) | 58.98 mph (94.92 km/h) |
| 60 mph (96.56 km/h) | 64.35 mph (103.55 km/h) |
| 65 mph (104.61 km/h) | 69.71 mph (112.18 km/h) |
| 70 mph (112.65 km/h) | 75.07 mph (120.81 km/h) |
| 75 mph (120.7 km/h) | 80.43 mph (129.44 km/h) |
| 80 mph (128.75 km/h) | 85.79 mph (138.07 km/h) |
| 85 mph (136.79 km/h) | 91.16 mph (146.7 km/h) |
| 90 mph (144.84 km/h) | 96.52 mph (155.33 km/h) |
| 95 mph (152.89 km/h) | 101.88 mph (163.96 km/h) |
| 100 mph (160.93 km/h) | 107.24 mph (172.59 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1677 | 1948 | 2098 | 2191 | 2291 | 2362 | 2440 | 2533 | 2662 | 2790 | 2933 | 3047 | 3254 | 3482 | 3661 | 3775 | 3839 | 4075 | 4403 | 5116 |
Better Fuel Economy Factory Ratios Increased Power
