Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 305/35-22 | 285/35-22 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 30.41 (772.3) | 29.85 (758.3) | -0.55 (-14) -1.8% |
| Width inches (mm) | 12.01 (305) | 11.22 (285) | -0.79 (-20) -6.6% |
| Circum. inches (mm) | 95.52 (2426.25) | 93.79 (2382.27) | -1.73 (-43.98) -1.8% |
| Sidewall Height inches (mm) | 4.2 (106.75) | 3.93 (99.75) | -0.28 (-7) -6.6% |
| Revolutions per mile (km) | 663.3 (412.16) | 675.55 (419.77) | 12.25 (7.61) 1.8% |
285/35-22 Tires
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 19.64 mph (31.6 km/h) |
| 25 mph (40.23 km/h) | 24.55 mph (39.5 km/h) |
| 30 mph (48.28 km/h) | 29.46 mph (47.41 km/h) |
| 35 mph (56.33 km/h) | 34.37 mph (55.31 km/h) |
| 40 mph (64.37 km/h) | 39.27 mph (63.21 km/h) |
| 45 mph (72.42 km/h) | 44.18 mph (71.11 km/h) |
| 50 mph (80.47 km/h) | 49.09 mph (79.01 km/h) |
| 55 mph (88.51 km/h) | 54 mph (86.91 km/h) |
| 60 mph (96.56 km/h) | 58.91 mph (94.81 km/h) |
| 65 mph (104.61 km/h) | 63.82 mph (102.71 km/h) |
| 70 mph (112.65 km/h) | 68.73 mph (110.61 km/h) |
| 75 mph (120.7 km/h) | 73.64 mph (118.51 km/h) |
| 80 mph (128.75 km/h) | 78.55 mph (126.41 km/h) |
| 85 mph (136.79 km/h) | 83.46 mph (134.31 km/h) |
| 90 mph (144.84 km/h) | 88.37 mph (142.22 km/h) |
| 95 mph (152.89 km/h) | 93.28 mph (150.12 km/h) |
| 100 mph (160.93 km/h) | 98.19 mph (158.02 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1719 | 1997 | 2151 | 2246 | 2348 | 2421 | 2502 | 2597 | 2729 | 2860 | 3007 | 3124 | 3336 | 3570 | 3753 | 3870 | 3936 | 4177 | 4514 | 5245 |
Better Fuel Economy Factory Ratios Increased Power
