Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 205/60-13 | 215/50-13 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 22.69 (576.2) | 21.46 (545.2) | -1.22 (-31) -5.4% |
| Width inches (mm) | 8.07 (205) | 8.46 (215) | 0.39 (10) 4.9% |
| Circum. inches (mm) | 71.27 (1810.19) | 67.43 (1712.8) | -3.83 (-97.39) -5.4% |
| Sidewall Height inches (mm) | 4.84 (123) | 4.23 (107.5) | -0.61 (-15.5) -12.6% |
| Revolutions per mile (km) | 889.05 (552.43) | 939.6 (583.84) | 50.55 (31.41) 5.7% |
215/50-13 Tires
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 18.92 mph (30.46 km/h) |
| 25 mph (40.23 km/h) | 23.65 mph (38.07 km/h) |
| 30 mph (48.28 km/h) | 28.39 mph (45.68 km/h) |
| 35 mph (56.33 km/h) | 33.12 mph (53.3 km/h) |
| 40 mph (64.37 km/h) | 37.85 mph (60.91 km/h) |
| 45 mph (72.42 km/h) | 42.58 mph (68.52 km/h) |
| 50 mph (80.47 km/h) | 47.31 mph (76.14 km/h) |
| 55 mph (88.51 km/h) | 52.04 mph (83.75 km/h) |
| 60 mph (96.56 km/h) | 56.77 mph (91.37 km/h) |
| 65 mph (104.61 km/h) | 61.5 mph (98.98 km/h) |
| 70 mph (112.65 km/h) | 66.23 mph (106.59 km/h) |
| 75 mph (120.7 km/h) | 70.96 mph (114.21 km/h) |
| 80 mph (128.75 km/h) | 75.7 mph (121.82 km/h) |
| 85 mph (136.79 km/h) | 80.43 mph (129.43 km/h) |
| 90 mph (144.84 km/h) | 85.16 mph (137.05 km/h) |
| 95 mph (152.89 km/h) | 89.89 mph (144.66 km/h) |
| 100 mph (160.93 km/h) | 94.62 mph (152.28 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Better Fuel Economy Factory Ratios Increased Power
