Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 285/75-16 | 35/13.5-16 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 32.83 (833.9) | 34.91 (886.6) | 2.07 (52.7) 6.3% |
| Width inches (mm) | 11.22 (285) | 13.5 (343) | 2.28 (58) 20.4% |
| Circum. inches (mm) | 103.14 (2619.77) | 109.66 (2785.34) | 6.52 (165.56) 6.3% |
| Sidewall Height inches (mm) | 8.42 (213.75) | 9.45 (240.1) | 1.04 (26.35) 12.3% |
| Revolutions per mile (km) | 614.31 (381.71) | 577.79 (359.02) | -36.51 (-22.69) -5.9% |
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 21.26 mph (34.22 km/h) |
| 25 mph (40.23 km/h) | 26.58 mph (42.78 km/h) |
| 30 mph (48.28 km/h) | 31.9 mph (51.33 km/h) |
| 35 mph (56.33 km/h) | 37.21 mph (59.89 km/h) |
| 40 mph (64.37 km/h) | 42.53 mph (68.44 km/h) |
| 45 mph (72.42 km/h) | 47.84 mph (77 km/h) |
| 50 mph (80.47 km/h) | 53.16 mph (85.55 km/h) |
| 55 mph (88.51 km/h) | 58.48 mph (94.11 km/h) |
| 60 mph (96.56 km/h) | 63.79 mph (102.66 km/h) |
| 65 mph (104.61 km/h) | 69.11 mph (111.22 km/h) |
| 70 mph (112.65 km/h) | 74.42 mph (119.77 km/h) |
| 75 mph (120.7 km/h) | 79.74 mph (128.33 km/h) |
| 80 mph (128.75 km/h) | 85.06 mph (136.88 km/h) |
| 85 mph (136.79 km/h) | 90.37 mph (145.44 km/h) |
| 90 mph (144.84 km/h) | 95.69 mph (153.99 km/h) |
| 95 mph (152.89 km/h) | 101 mph (162.55 km/h) |
| 100 mph (160.93 km/h) | 106.32 mph (171.11 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1470 | 1708 | 1840 | 1921 | 2008 | 2071 | 2140 | 2221 | 2334 | 2446 | 2572 | 2672 | 2853 | 3053 | 3210 | 3310 | 3366 | 3573 | 3861 | 4486 |
Better Fuel Economy Factory Ratios Increased Power
