Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 315/25-23 | 325/60-24 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 29.2 (741.7) | 39.35 (999.6) | 10.15 (257.9) 34.8% |
| Width inches (mm) | 12.4 (315) | 12.8 (325) | 0.39 (10) 3.2% |
| Circum. inches (mm) | 91.74 (2330.12) | 123.64 (3140.34) | 31.9 (810.22) 34.8% |
| Sidewall Height inches (mm) | 3.1 (78.75) | 7.68 (195) | 4.58 (116.25) 147.6% |
| Revolutions per mile (km) | 690.67 (429.16) | 512.48 (318.44) | -178.2 (-110.73) -25.8% |
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 26.95 mph (43.38 km/h) |
| 25 mph (40.23 km/h) | 33.69 mph (54.22 km/h) |
| 30 mph (48.28 km/h) | 40.43 mph (65.07 km/h) |
| 35 mph (56.33 km/h) | 47.17 mph (75.91 km/h) |
| 40 mph (64.37 km/h) | 53.91 mph (86.76 km/h) |
| 45 mph (72.42 km/h) | 60.65 mph (97.6 km/h) |
| 50 mph (80.47 km/h) | 67.39 mph (108.45 km/h) |
| 55 mph (88.51 km/h) | 74.12 mph (119.29 km/h) |
| 60 mph (96.56 km/h) | 80.86 mph (130.14 km/h) |
| 65 mph (104.61 km/h) | 87.6 mph (140.98 km/h) |
| 70 mph (112.65 km/h) | 94.34 mph (151.83 km/h) |
| 75 mph (120.7 km/h) | 101.08 mph (162.67 km/h) |
| 80 mph (128.75 km/h) | 107.82 mph (173.52 km/h) |
| 85 mph (136.79 km/h) | 114.56 mph (184.36 km/h) |
| 90 mph (144.84 km/h) | 121.29 mph (195.2 km/h) |
| 95 mph (152.89 km/h) | 128.03 mph (206.05 km/h) |
| 100 mph (160.93 km/h) | 134.77 mph (216.89 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1304 | 1515 | 1632 | 1704 | 1781 | 1837 | 1898 | 1970 | 2070 | 2170 | 2281 | 2370 | 2531 | 2708 | 2847 | 2936 | 2986 | 3169 | 3424 | 3979 |
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