Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 315/25-23 | 335/30-24 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 29.2 (741.7) | 31.91 (810.6) | 2.71 (68.9) 9.3% |
| Width inches (mm) | 12.4 (315) | 13.19 (335) | 0.79 (20) 6.3% |
| Circum. inches (mm) | 91.74 (2330.12) | 100.26 (2546.58) | 8.52 (216.46) 9.3% |
| Sidewall Height inches (mm) | 3.1 (78.75) | 3.96 (100.5) | 0.86 (21.75) 27.6% |
| Revolutions per mile (km) | 690.67 (429.16) | 631.96 (392.68) | -58.71 (-36.48) -8.5% |
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 21.86 mph (35.18 km/h) |
| 25 mph (40.23 km/h) | 27.32 mph (43.97 km/h) |
| 30 mph (48.28 km/h) | 32.79 mph (52.77 km/h) |
| 35 mph (56.33 km/h) | 38.25 mph (61.56 km/h) |
| 40 mph (64.37 km/h) | 43.72 mph (70.35 km/h) |
| 45 mph (72.42 km/h) | 49.18 mph (79.15 km/h) |
| 50 mph (80.47 km/h) | 54.64 mph (87.94 km/h) |
| 55 mph (88.51 km/h) | 60.11 mph (96.74 km/h) |
| 60 mph (96.56 km/h) | 65.57 mph (105.53 km/h) |
| 65 mph (104.61 km/h) | 71.04 mph (114.33 km/h) |
| 70 mph (112.65 km/h) | 76.5 mph (123.12 km/h) |
| 75 mph (120.7 km/h) | 81.97 mph (131.91 km/h) |
| 80 mph (128.75 km/h) | 87.43 mph (140.71 km/h) |
| 85 mph (136.79 km/h) | 92.9 mph (149.5 km/h) |
| 90 mph (144.84 km/h) | 98.36 mph (158.3 km/h) |
| 95 mph (152.89 km/h) | 103.82 mph (167.09 km/h) |
| 100 mph (160.93 km/h) | 109.29 mph (175.88 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1608 | 1868 | 2012 | 2101 | 2197 | 2265 | 2340 | 2429 | 2553 | 2676 | 2813 | 2922 | 3121 | 3340 | 3511 | 3620 | 3682 | 3908 | 4222 | 4907 |
Better Fuel Economy Factory Ratios Increased Power
