Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 225/50-16 | 235/50-16 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 24.86 (631.4) | 25.25 (641.4) | 0.39 (10) 1.6% |
| Width inches (mm) | 8.86 (225) | 9.25 (235) | 0.39 (10) 4.4% |
| Circum. inches (mm) | 78.09 (1983.6) | 79.33 (2015.02) | 1.24 (31.42) 1.6% |
| Sidewall Height inches (mm) | 4.43 (112.5) | 4.63 (117.5) | 0.2 (5) 4.4% |
| Revolutions per mile (km) | 811.32 (504.13) | 798.67 (496.27) | -12.65 (-7.86) -1.6% |
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 20.32 mph (32.7 km/h) |
| 25 mph (40.23 km/h) | 25.4 mph (40.87 km/h) |
| 30 mph (48.28 km/h) | 30.48 mph (49.05 km/h) |
| 35 mph (56.33 km/h) | 35.55 mph (57.22 km/h) |
| 40 mph (64.37 km/h) | 40.63 mph (65.39 km/h) |
| 45 mph (72.42 km/h) | 45.71 mph (73.57 km/h) |
| 50 mph (80.47 km/h) | 50.79 mph (81.74 km/h) |
| 55 mph (88.51 km/h) | 55.87 mph (89.92 km/h) |
| 60 mph (96.56 km/h) | 60.95 mph (98.09 km/h) |
| 65 mph (104.61 km/h) | 66.03 mph (106.26 km/h) |
| 70 mph (112.65 km/h) | 71.11 mph (114.44 km/h) |
| 75 mph (120.7 km/h) | 76.19 mph (122.61 km/h) |
| 80 mph (128.75 km/h) | 81.27 mph (130.79 km/h) |
| 85 mph (136.79 km/h) | 86.35 mph (138.96 km/h) |
| 90 mph (144.84 km/h) | 91.43 mph (147.14 km/h) |
| 95 mph (152.89 km/h) | 96.5 mph (155.31 km/h) |
| 100 mph (160.93 km/h) | 101.58 mph (163.48 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2032 | 2361 | 2543 | 2655 | 2776 | 2863 | 2958 | 3070 | 3226 | 3382 | 3555 | 3693 | 3944 | 4221 | 4437 | 4575 | 4653 | 4938 | 5336 | 6201 |
Better Fuel Economy Factory Ratios Increased Power
