Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 175/82-14 | 225/60-14 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 25.3 (642.6) | 24.63 (625.6) | -0.67 (-17) -2.6% |
| Width inches (mm) | 6.89 (175) | 8.86 (225) | 1.97 (50) 28.6% |
| Circum. inches (mm) | 79.48 (2018.79) | 77.38 (1965.38) | -2.1 (-53.41) -2.6% |
| Sidewall Height inches (mm) | 5.65 (143.5) | 5.31 (135) | -0.33 (-8.5) -5.9% |
| Revolutions per mile (km) | 797.18 (495.35) | 818.85 (508.81) | 21.66 (13.46) 2.7% |
225/60-14 Tires
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 19.47 mph (31.34 km/h) |
| 25 mph (40.23 km/h) | 24.34 mph (39.17 km/h) |
| 30 mph (48.28 km/h) | 29.21 mph (47 km/h) |
| 35 mph (56.33 km/h) | 34.07 mph (54.84 km/h) |
| 40 mph (64.37 km/h) | 38.94 mph (62.67 km/h) |
| 45 mph (72.42 km/h) | 43.81 mph (70.5 km/h) |
| 50 mph (80.47 km/h) | 48.68 mph (78.34 km/h) |
| 55 mph (88.51 km/h) | 53.54 mph (86.17 km/h) |
| 60 mph (96.56 km/h) | 58.41 mph (94.01 km/h) |
| 65 mph (104.61 km/h) | 63.28 mph (101.84 km/h) |
| 70 mph (112.65 km/h) | 68.15 mph (109.67 km/h) |
| 75 mph (120.7 km/h) | 73.02 mph (117.51 km/h) |
| 80 mph (128.75 km/h) | 77.88 mph (125.34 km/h) |
| 85 mph (136.79 km/h) | 82.75 mph (133.18 km/h) |
| 90 mph (144.84 km/h) | 87.62 mph (141.01 km/h) |
| 95 mph (152.89 km/h) | 92.49 mph (148.84 km/h) |
| 100 mph (160.93 km/h) | 97.35 mph (156.68 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2084 | 2421 | 2607 | 2722 | 2846 | 2935 | 3033 | 3148 | 3307 | 3467 | 3644 | 3786 | 4043 | 4327 | 4549 | 4691 | 4771 | 5063 | 5471 | 6358 |
Better Fuel Economy Factory Ratios Increased Power
