Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 280/85-16 | 295/90-16 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 34.74 (882.4) | 36.91 (937.4) | 2.17 (55) 6.2% |
| Width inches (mm) | 11.02 (280) | 11.61 (295) | 0.59 (15) 5.4% |
| Circum. inches (mm) | 109.14 (2772.14) | 115.94 (2944.93) | 6.8 (172.79) 6.2% |
| Sidewall Height inches (mm) | 9.37 (238) | 10.45 (265.5) | 1.08 (27.5) 11.6% |
| Revolutions per mile (km) | 580.54 (360.73) | 546.48 (339.57) | -34.06 (-21.17) -5.9% |
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 21.25 mph (34.19 km/h) |
| 25 mph (40.23 km/h) | 26.56 mph (42.74 km/h) |
| 30 mph (48.28 km/h) | 31.87 mph (51.29 km/h) |
| 35 mph (56.33 km/h) | 37.18 mph (59.84 km/h) |
| 40 mph (64.37 km/h) | 42.49 mph (68.39 km/h) |
| 45 mph (72.42 km/h) | 47.8 mph (76.93 km/h) |
| 50 mph (80.47 km/h) | 53.12 mph (85.48 km/h) |
| 55 mph (88.51 km/h) | 58.43 mph (94.03 km/h) |
| 60 mph (96.56 km/h) | 63.74 mph (102.58 km/h) |
| 65 mph (104.61 km/h) | 69.05 mph (111.13 km/h) |
| 70 mph (112.65 km/h) | 74.36 mph (119.68 km/h) |
| 75 mph (120.7 km/h) | 79.67 mph (128.22 km/h) |
| 80 mph (128.75 km/h) | 84.99 mph (136.77 km/h) |
| 85 mph (136.79 km/h) | 90.3 mph (145.32 km/h) |
| 90 mph (144.84 km/h) | 95.61 mph (153.87 km/h) |
| 95 mph (152.89 km/h) | 100.92 mph (162.42 km/h) |
| 100 mph (160.93 km/h) | 106.23 mph (170.97 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1391 | 1616 | 1740 | 1817 | 1900 | 1959 | 2024 | 2101 | 2207 | 2314 | 2432 | 2527 | 2699 | 2888 | 3036 | 3131 | 3184 | 3379 | 3651 | 4243 |
Better Fuel Economy Factory Ratios Increased Power
