Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 125/85-16 | 205/55-16 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 24.37 (618.9) | 24.88 (631.9) | 0.51 (13) 2.1% |
| Width inches (mm) | 4.92 (125) | 8.07 (205) | 3.15 (80) 64% |
| Circum. inches (mm) | 76.55 (1944.33) | 78.16 (1985.17) | 1.61 (40.84) 2.1% |
| Sidewall Height inches (mm) | 4.18 (106.25) | 4.44 (112.75) | 0.26 (6.5) 6.1% |
| Revolutions per mile (km) | 827.71 (514.31) | 810.68 (503.73) | -17.03 (-10.58) -2.1% |
205/55-16 Tires
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 20.42 mph (32.86 km/h) |
| 25 mph (40.23 km/h) | 25.53 mph (41.08 km/h) |
| 30 mph (48.28 km/h) | 30.63 mph (49.29 km/h) |
| 35 mph (56.33 km/h) | 35.74 mph (57.51 km/h) |
| 40 mph (64.37 km/h) | 40.84 mph (65.73 km/h) |
| 45 mph (72.42 km/h) | 45.95 mph (73.94 km/h) |
| 50 mph (80.47 km/h) | 51.05 mph (82.16 km/h) |
| 55 mph (88.51 km/h) | 56.16 mph (90.37 km/h) |
| 60 mph (96.56 km/h) | 61.26 mph (98.59 km/h) |
| 65 mph (104.61 km/h) | 66.37 mph (106.8 km/h) |
| 70 mph (112.65 km/h) | 71.47 mph (115.02 km/h) |
| 75 mph (120.7 km/h) | 76.58 mph (123.24 km/h) |
| 80 mph (128.75 km/h) | 81.68 mph (131.45 km/h) |
| 85 mph (136.79 km/h) | 86.79 mph (139.67 km/h) |
| 90 mph (144.84 km/h) | 91.89 mph (147.88 km/h) |
| 95 mph (152.89 km/h) | 97 mph (156.1 km/h) |
| 100 mph (160.93 km/h) | 102.1 mph (164.32 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2063 | 2397 | 2581 | 2695 | 2818 | 2906 | 3002 | 3116 | 3275 | 3433 | 3608 | 3749 | 4003 | 4284 | 4504 | 4644 | 4723 | 5013 | 5417 | 6294 |
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