Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 225/60-16 | 225/70-16 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 26.63 (676.4) | 28.4 (721.4) | 1.77 (45) 6.7% |
| Width inches (mm) | 8.86 (225) | 8.86 (225) | 0 (0) 0% |
| Circum. inches (mm) | 83.66 (2124.97) | 89.23 (2266.34) | 5.57 (141.37) 6.7% |
| Sidewall Height inches (mm) | 5.31 (135) | 6.2 (157.5) | 0.89 (22.5) 16.7% |
| Revolutions per mile (km) | 757.35 (470.59) | 710.11 (441.24) | -47.24 (-29.35) -6.2% |
225/70-16 Tires
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 21.33 mph (34.33 km/h) |
| 25 mph (40.23 km/h) | 26.66 mph (42.91 km/h) |
| 30 mph (48.28 km/h) | 32 mph (51.49 km/h) |
| 35 mph (56.33 km/h) | 37.33 mph (60.07 km/h) |
| 40 mph (64.37 km/h) | 42.66 mph (68.66 km/h) |
| 45 mph (72.42 km/h) | 47.99 mph (77.24 km/h) |
| 50 mph (80.47 km/h) | 53.33 mph (85.82 km/h) |
| 55 mph (88.51 km/h) | 58.66 mph (94.4 km/h) |
| 60 mph (96.56 km/h) | 63.99 mph (102.98 km/h) |
| 65 mph (104.61 km/h) | 69.32 mph (111.57 km/h) |
| 70 mph (112.65 km/h) | 74.66 mph (120.15 km/h) |
| 75 mph (120.7 km/h) | 79.99 mph (128.73 km/h) |
| 80 mph (128.75 km/h) | 85.32 mph (137.31 km/h) |
| 85 mph (136.79 km/h) | 90.65 mph (145.9 km/h) |
| 90 mph (144.84 km/h) | 95.99 mph (154.48 km/h) |
| 95 mph (152.89 km/h) | 101.32 mph (163.06 km/h) |
| 100 mph (160.93 km/h) | 106.65 mph (171.64 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1807 | 2099 | 2261 | 2361 | 2468 | 2545 | 2630 | 2730 | 2868 | 3007 | 3160 | 3284 | 3507 | 3753 | 3945 | 4068 | 4137 | 4391 | 4745 | 5514 |
Better Fuel Economy Factory Ratios Increased Power
