Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 135/80-16 | 225/95-16 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 24.5 (622.4) | 32.83 (833.9) | 8.33 (211.5) 34% |
| Width inches (mm) | 5.31 (135) | 8.86 (225) | 3.54 (90) 66.7% |
| Circum. inches (mm) | 76.98 (1955.33) | 103.14 (2619.77) | 26.16 (664.45) 34% |
| Sidewall Height inches (mm) | 4.25 (108) | 8.42 (213.75) | 4.16 (105.75) 97.9% |
| Revolutions per mile (km) | 823.06 (511.42) | 614.31 (381.71) | -208.75 (-129.71) -25.4% |
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 26.8 mph (43.12 km/h) |
| 25 mph (40.23 km/h) | 33.5 mph (53.91 km/h) |
| 30 mph (48.28 km/h) | 40.19 mph (64.69 km/h) |
| 35 mph (56.33 km/h) | 46.89 mph (75.47 km/h) |
| 40 mph (64.37 km/h) | 53.59 mph (86.25 km/h) |
| 45 mph (72.42 km/h) | 60.29 mph (97.03 km/h) |
| 50 mph (80.47 km/h) | 66.99 mph (107.81 km/h) |
| 55 mph (88.51 km/h) | 73.69 mph (118.59 km/h) |
| 60 mph (96.56 km/h) | 80.39 mph (129.37 km/h) |
| 65 mph (104.61 km/h) | 87.09 mph (140.15 km/h) |
| 70 mph (112.65 km/h) | 93.79 mph (150.94 km/h) |
| 75 mph (120.7 km/h) | 100.49 mph (161.72 km/h) |
| 80 mph (128.75 km/h) | 107.19 mph (172.5 km/h) |
| 85 mph (136.79 km/h) | 113.88 mph (183.28 km/h) |
| 90 mph (144.84 km/h) | 120.58 mph (194.06 km/h) |
| 95 mph (152.89 km/h) | 127.28 mph (204.84 km/h) |
| 100 mph (160.93 km/h) | 133.98 mph (215.62 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1563 | 1816 | 1956 | 2042 | 2135 | 2202 | 2275 | 2362 | 2481 | 2601 | 2734 | 2841 | 3033 | 3246 | 3413 | 3519 | 3579 | 3798 | 4104 | 4770 |
Better Fuel Economy Factory Ratios Increased Power
