Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 225/50-14 | 225/25-22 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 22.86 (580.6) | 26.43 (671.3) | 3.57 (90.7) 15.6% |
| Width inches (mm) | 8.86 (225) | 8.86 (225) | 0 (0) 0% |
| Circum. inches (mm) | 71.81 (1824.01) | 83.03 (2108.95) | 11.22 (284.94) 15.6% |
| Sidewall Height inches (mm) | 4.43 (112.5) | 2.21 (56.25) | -2.21 (-56.25) -50% |
| Revolutions per mile (km) | 882.31 (548.24) | 763.1 (474.17) | -119.21 (-74.07) -13.5% |
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 23.12 mph (37.22 km/h) |
| 25 mph (40.23 km/h) | 28.91 mph (46.52 km/h) |
| 30 mph (48.28 km/h) | 34.69 mph (55.82 km/h) |
| 35 mph (56.33 km/h) | 40.47 mph (65.13 km/h) |
| 40 mph (64.37 km/h) | 46.25 mph (74.43 km/h) |
| 45 mph (72.42 km/h) | 52.03 mph (83.73 km/h) |
| 50 mph (80.47 km/h) | 57.81 mph (93.04 km/h) |
| 55 mph (88.51 km/h) | 63.59 mph (102.34 km/h) |
| 60 mph (96.56 km/h) | 69.37 mph (111.65 km/h) |
| 65 mph (104.61 km/h) | 75.15 mph (120.95 km/h) |
| 70 mph (112.65 km/h) | 80.94 mph (130.25 km/h) |
| 75 mph (120.7 km/h) | 86.72 mph (139.56 km/h) |
| 80 mph (128.75 km/h) | 92.5 mph (148.86 km/h) |
| 85 mph (136.79 km/h) | 98.28 mph (158.16 km/h) |
| 90 mph (144.84 km/h) | 104.06 mph (167.47 km/h) |
| 95 mph (152.89 km/h) | 109.84 mph (176.77 km/h) |
| 100 mph (160.93 km/h) | 115.62 mph (186.08 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1942 | 2256 | 2430 | 2537 | 2653 | 2735 | 2826 | 2934 | 3082 | 3231 | 3396 | 3529 | 3768 | 4033 | 4239 | 4371 | 4446 | 4719 | 5099 | 5925 |
Better Fuel Economy Factory Ratios Increased Power
