Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 265/60-16 | 305/60-16 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 28.52 (724.4) | 30.41 (772.4) | 1.89 (48) 6.6% |
| Width inches (mm) | 10.43 (265) | 12.01 (305) | 1.57 (40) 15.1% |
| Circum. inches (mm) | 89.6 (2275.77) | 95.53 (2426.57) | 5.94 (150.8) 6.6% |
| Sidewall Height inches (mm) | 6.26 (159) | 7.2 (183) | 0.94 (24) 15.1% |
| Revolutions per mile (km) | 707.16 (439.41) | 663.22 (412.1) | -43.95 (-27.31) -6.2% |
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 21.33 mph (34.32 km/h) |
| 25 mph (40.23 km/h) | 26.66 mph (42.9 km/h) |
| 30 mph (48.28 km/h) | 31.99 mph (51.48 km/h) |
| 35 mph (56.33 km/h) | 37.32 mph (60.06 km/h) |
| 40 mph (64.37 km/h) | 42.65 mph (68.64 km/h) |
| 45 mph (72.42 km/h) | 47.98 mph (77.22 km/h) |
| 50 mph (80.47 km/h) | 53.31 mph (85.8 km/h) |
| 55 mph (88.51 km/h) | 58.64 mph (94.38 km/h) |
| 60 mph (96.56 km/h) | 63.98 mph (102.96 km/h) |
| 65 mph (104.61 km/h) | 69.31 mph (111.54 km/h) |
| 70 mph (112.65 km/h) | 74.64 mph (120.12 km/h) |
| 75 mph (120.7 km/h) | 79.97 mph (128.7 km/h) |
| 80 mph (128.75 km/h) | 85.3 mph (137.28 km/h) |
| 85 mph (136.79 km/h) | 90.63 mph (145.86 km/h) |
| 90 mph (144.84 km/h) | 95.96 mph (154.44 km/h) |
| 95 mph (152.89 km/h) | 101.29 mph (163.02 km/h) |
| 100 mph (160.93 km/h) | 106.63 mph (171.6 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1688 | 1961 | 2112 | 2205 | 2305 | 2377 | 2456 | 2550 | 2679 | 2808 | 2952 | 3067 | 3275 | 3505 | 3684 | 3799 | 3864 | 4101 | 4431 | 5149 |
Better Fuel Economy Factory Ratios Increased Power
