Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 125/70-17 | 125/75-16.5 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 23.89 (606.8) | 23.88 (606.6) | -0.01 (-0.2) -0% |
| Width inches (mm) | 4.92 (125) | 4.92 (125) | 0 (0) 0% |
| Circum. inches (mm) | 75.05 (1906.32) | 75.03 (1905.69) | -0.02 (-0.63) -0% |
| Sidewall Height inches (mm) | 3.44 (87.5) | 3.69 (93.75) | 0.25 (6.25) 7.1% |
| Revolutions per mile (km) | 844.22 (524.57) | 844.49 (524.74) | 0.28 (0.17) 0% |
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 19.99 mph (32.18 km/h) |
| 25 mph (40.23 km/h) | 24.99 mph (40.22 km/h) |
| 30 mph (48.28 km/h) | 29.99 mph (48.26 km/h) |
| 35 mph (56.33 km/h) | 34.99 mph (56.31 km/h) |
| 40 mph (64.37 km/h) | 39.99 mph (64.35 km/h) |
| 45 mph (72.42 km/h) | 44.99 mph (72.4 km/h) |
| 50 mph (80.47 km/h) | 49.98 mph (80.44 km/h) |
| 55 mph (88.51 km/h) | 54.98 mph (88.48 km/h) |
| 60 mph (96.56 km/h) | 59.98 mph (96.53 km/h) |
| 65 mph (104.61 km/h) | 64.98 mph (104.57 km/h) |
| 70 mph (112.65 km/h) | 69.98 mph (112.62 km/h) |
| 75 mph (120.7 km/h) | 74.98 mph (120.66 km/h) |
| 80 mph (128.75 km/h) | 79.97 mph (128.71 km/h) |
| 85 mph (136.79 km/h) | 84.97 mph (136.75 km/h) |
| 90 mph (144.84 km/h) | 89.97 mph (144.79 km/h) |
| 95 mph (152.89 km/h) | 94.97 mph (152.84 km/h) |
| 100 mph (160.93 km/h) | 99.97 mph (160.88 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2149 | 2497 | 2689 | 2808 | 2936 | 3027 | 3128 | 3246 | 3411 | 3576 | 3759 | 3905 | 4170 | 4463 | 4691 | 4838 | 4920 | 5222 | 5642 | 6557 |
Better Fuel Economy Factory Ratios Increased Power
