Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 225/45-10 | 254/60-10 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 17.97 (456.5) | 22 (558.8) | 4.03 (102.3) 22.4% |
| Width inches (mm) | 8.86 (225) | 10 (254) | 1.14 (29) 12.9% |
| Circum. inches (mm) | 56.46 (1434.14) | 69.12 (1755.52) | 12.65 (321.38) 22.4% |
| Sidewall Height inches (mm) | 3.99 (101.25) | 6 (152.4) | 2.01 (51.15) 50.5% |
| Revolutions per mile (km) | 1122.17 (697.28) | 916.73 (569.63) | -205.44 (-127.65) -18.3% |
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 24.48 mph (39.4 km/h) |
| 25 mph (40.23 km/h) | 30.6 mph (49.25 km/h) |
| 30 mph (48.28 km/h) | 36.72 mph (59.1 km/h) |
| 35 mph (56.33 km/h) | 42.84 mph (68.95 km/h) |
| 40 mph (64.37 km/h) | 48.96 mph (78.8 km/h) |
| 45 mph (72.42 km/h) | 55.08 mph (88.65 km/h) |
| 50 mph (80.47 km/h) | 61.2 mph (98.5 km/h) |
| 55 mph (88.51 km/h) | 67.33 mph (108.35 km/h) |
| 60 mph (96.56 km/h) | 73.45 mph (118.2 km/h) |
| 65 mph (104.61 km/h) | 79.57 mph (128.05 km/h) |
| 70 mph (112.65 km/h) | 85.69 mph (137.9 km/h) |
| 75 mph (120.7 km/h) | 91.81 mph (147.75 km/h) |
| 80 mph (128.75 km/h) | 97.93 mph (157.6 km/h) |
| 85 mph (136.79 km/h) | 104.05 mph (167.45 km/h) |
| 90 mph (144.84 km/h) | 110.17 mph (177.3 km/h) |
| 95 mph (152.89 km/h) | 116.29 mph (187.15 km/h) |
| 100 mph (160.93 km/h) | 122.41 mph (197 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2333 | 2710 | 2919 | 3048 | 3187 | 3286 | 3395 | 3524 | 3703 | 3882 | 4080 | 4239 | 4527 | 4845 | 5093 | 5252 | 5341 | 5668 | 6125 | 7118 |
Better Fuel Economy Factory Ratios Increased Power
