Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 225/45-10 | 230/60-10 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 17.97 (456.5) | 20.87 (530) | 2.89 (73.5) 16.1% |
| Width inches (mm) | 8.86 (225) | 9.06 (230) | 0.2 (5) 2.2% |
| Circum. inches (mm) | 56.46 (1434.14) | 65.55 (1665.04) | 9.09 (230.91) 16.1% |
| Sidewall Height inches (mm) | 3.99 (101.25) | 5.43 (138) | 1.45 (36.75) 36.3% |
| Revolutions per mile (km) | 1122.17 (697.28) | 966.55 (600.58) | -155.62 (-96.7) -13.9% |
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 23.22 mph (37.37 km/h) |
| 25 mph (40.23 km/h) | 29.03 mph (46.71 km/h) |
| 30 mph (48.28 km/h) | 34.83 mph (56.05 km/h) |
| 35 mph (56.33 km/h) | 40.64 mph (65.4 km/h) |
| 40 mph (64.37 km/h) | 46.44 mph (74.74 km/h) |
| 45 mph (72.42 km/h) | 52.25 mph (84.08 km/h) |
| 50 mph (80.47 km/h) | 58.05 mph (93.42 km/h) |
| 55 mph (88.51 km/h) | 63.86 mph (102.77 km/h) |
| 60 mph (96.56 km/h) | 69.66 mph (112.11 km/h) |
| 65 mph (104.61 km/h) | 75.47 mph (121.45 km/h) |
| 70 mph (112.65 km/h) | 81.27 mph (130.79 km/h) |
| 75 mph (120.7 km/h) | 87.08 mph (140.13 km/h) |
| 80 mph (128.75 km/h) | 92.88 mph (149.48 km/h) |
| 85 mph (136.79 km/h) | 98.69 mph (158.82 km/h) |
| 90 mph (144.84 km/h) | 104.49 mph (168.16 km/h) |
| 95 mph (152.89 km/h) | 110.3 mph (177.5 km/h) |
| 100 mph (160.93 km/h) | 116.1 mph (186.85 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Better Fuel Economy Factory Ratios Increased Power
