Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 165/80-13 | 205/60-13 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 23.39 (594.2) | 22.69 (576.2) | -0.71 (-18) -3% |
| Width inches (mm) | 6.5 (165) | 8.07 (205) | 1.57 (40) 24.2% |
| Circum. inches (mm) | 73.49 (1866.73) | 71.27 (1810.19) | -2.23 (-56.55) -3% |
| Sidewall Height inches (mm) | 5.2 (132) | 4.84 (123) | -0.35 (-9) -6.8% |
| Revolutions per mile (km) | 862.12 (535.69) | 889.05 (552.43) | 26.93 (16.73) 3.1% |
205/60-13 Tires
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 19.39 mph (31.21 km/h) |
| 25 mph (40.23 km/h) | 24.24 mph (39.01 km/h) |
| 30 mph (48.28 km/h) | 29.09 mph (46.82 km/h) |
| 35 mph (56.33 km/h) | 33.94 mph (54.62 km/h) |
| 40 mph (64.37 km/h) | 38.79 mph (62.42 km/h) |
| 45 mph (72.42 km/h) | 43.64 mph (70.23 km/h) |
| 50 mph (80.47 km/h) | 48.49 mph (78.03 km/h) |
| 55 mph (88.51 km/h) | 53.33 mph (85.83 km/h) |
| 60 mph (96.56 km/h) | 58.18 mph (93.64 km/h) |
| 65 mph (104.61 km/h) | 63.03 mph (101.44 km/h) |
| 70 mph (112.65 km/h) | 67.88 mph (109.24 km/h) |
| 75 mph (120.7 km/h) | 72.73 mph (117.04 km/h) |
| 80 mph (128.75 km/h) | 77.58 mph (124.85 km/h) |
| 85 mph (136.79 km/h) | 82.43 mph (132.65 km/h) |
| 90 mph (144.84 km/h) | 87.27 mph (140.45 km/h) |
| 95 mph (152.89 km/h) | 92.12 mph (148.26 km/h) |
| 100 mph (160.93 km/h) | 96.97 mph (156.06 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2262 | 2628 | 2830 | 2956 | 3090 | 3187 | 3293 | 3418 | 3591 | 3764 | 3957 | 4111 | 4390 | 4698 | 4939 | 5093 | 5180 | 5497 | 5940 | 6903 |
Better Fuel Economy Factory Ratios Increased Power
