Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 225/50-13 | 205/60-13 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 21.86 (555.2) | 22.69 (576.2) | 0.83 (21) 3.8% |
| Width inches (mm) | 8.86 (225) | 8.07 (205) | -0.79 (-20) -8.9% |
| Circum. inches (mm) | 68.67 (1744.21) | 71.27 (1810.19) | 2.6 (65.97) 3.8% |
| Sidewall Height inches (mm) | 4.43 (112.5) | 4.84 (123) | 0.41 (10.5) 9.3% |
| Revolutions per mile (km) | 922.68 (573.32) | 889.05 (552.43) | -33.63 (-20.9) -3.6% |
205/60-13 Tires
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 20.76 mph (33.4 km/h) |
| 25 mph (40.23 km/h) | 25.95 mph (41.76 km/h) |
| 30 mph (48.28 km/h) | 31.13 mph (50.11 km/h) |
| 35 mph (56.33 km/h) | 36.32 mph (58.46 km/h) |
| 40 mph (64.37 km/h) | 41.51 mph (66.81 km/h) |
| 45 mph (72.42 km/h) | 46.7 mph (75.16 km/h) |
| 50 mph (80.47 km/h) | 51.89 mph (83.51 km/h) |
| 55 mph (88.51 km/h) | 57.08 mph (91.86 km/h) |
| 60 mph (96.56 km/h) | 62.27 mph (100.21 km/h) |
| 65 mph (104.61 km/h) | 67.46 mph (108.56 km/h) |
| 70 mph (112.65 km/h) | 72.65 mph (116.92 km/h) |
| 75 mph (120.7 km/h) | 77.84 mph (125.27 km/h) |
| 80 mph (128.75 km/h) | 83.03 mph (133.62 km/h) |
| 85 mph (136.79 km/h) | 88.22 mph (141.97 km/h) |
| 90 mph (144.84 km/h) | 93.4 mph (150.32 km/h) |
| 95 mph (152.89 km/h) | 98.59 mph (158.67 km/h) |
| 100 mph (160.93 km/h) | 103.78 mph (167.02 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
