Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 160/80-16 | 160/70-16 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 26.08 (662.4) | 24.82 (630.4) | -1.26 (-32) -4.8% |
| Width inches (mm) | 6.3 (160) | 6.3 (160) | 0 (0) 0% |
| Circum. inches (mm) | 81.93 (2080.99) | 77.97 (1980.46) | -3.96 (-100.53) -4.8% |
| Sidewall Height inches (mm) | 5.04 (128) | 4.41 (112) | -0.63 (-16) -12.5% |
| Revolutions per mile (km) | 773.35 (480.54) | 812.61 (504.93) | 39.26 (24.39) 5.1% |
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 19.03 mph (30.63 km/h) |
| 25 mph (40.23 km/h) | 23.79 mph (38.29 km/h) |
| 30 mph (48.28 km/h) | 28.55 mph (45.95 km/h) |
| 35 mph (56.33 km/h) | 33.31 mph (53.61 km/h) |
| 40 mph (64.37 km/h) | 38.07 mph (61.26 km/h) |
| 45 mph (72.42 km/h) | 42.83 mph (68.92 km/h) |
| 50 mph (80.47 km/h) | 47.58 mph (76.58 km/h) |
| 55 mph (88.51 km/h) | 52.34 mph (84.24 km/h) |
| 60 mph (96.56 km/h) | 57.1 mph (91.9 km/h) |
| 65 mph (104.61 km/h) | 61.86 mph (99.55 km/h) |
| 70 mph (112.65 km/h) | 66.62 mph (107.21 km/h) |
| 75 mph (120.7 km/h) | 71.38 mph (114.87 km/h) |
| 80 mph (128.75 km/h) | 76.14 mph (122.53 km/h) |
| 85 mph (136.79 km/h) | 80.89 mph (130.19 km/h) |
| 90 mph (144.84 km/h) | 85.65 mph (137.84 km/h) |
| 95 mph (152.89 km/h) | 90.41 mph (145.5 km/h) |
| 100 mph (160.93 km/h) | 95.17 mph (153.16 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2068 | 2402 | 2587 | 2702 | 2825 | 2913 | 3010 | 3124 | 3282 | 3441 | 3617 | 3757 | 4013 | 4294 | 4514 | 4655 | 4734 | 5025 | 5429 | 6309 |
Better Fuel Economy Factory Ratios Increased Power
