Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 295/45-15 | 295/40-16 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 25.45 (646.5) | 25.29 (642.4) | -0.16 (-4.1) -0.6% |
| Width inches (mm) | 11.61 (295) | 11.61 (295) | 0 (0) 0% |
| Circum. inches (mm) | 79.96 (2031.04) | 79.46 (2018.16) | -0.51 (-12.88) -0.6% |
| Sidewall Height inches (mm) | 5.23 (132.75) | 4.65 (118) | -0.58 (-14.75) -11.1% |
| Revolutions per mile (km) | 792.37 (492.36) | 797.43 (495.5) | 5.06 (3.14) 0.6% |
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 19.87 mph (31.98 km/h) |
| 25 mph (40.23 km/h) | 24.84 mph (39.98 km/h) |
| 30 mph (48.28 km/h) | 29.81 mph (47.97 km/h) |
| 35 mph (56.33 km/h) | 34.78 mph (55.97 km/h) |
| 40 mph (64.37 km/h) | 39.75 mph (63.97 km/h) |
| 45 mph (72.42 km/h) | 44.71 mph (71.96 km/h) |
| 50 mph (80.47 km/h) | 49.68 mph (79.96 km/h) |
| 55 mph (88.51 km/h) | 54.65 mph (87.95 km/h) |
| 60 mph (96.56 km/h) | 59.62 mph (95.95 km/h) |
| 65 mph (104.61 km/h) | 64.59 mph (103.94 km/h) |
| 70 mph (112.65 km/h) | 69.56 mph (111.94 km/h) |
| 75 mph (120.7 km/h) | 74.52 mph (119.94 km/h) |
| 80 mph (128.75 km/h) | 79.49 mph (127.93 km/h) |
| 85 mph (136.79 km/h) | 84.46 mph (135.93 km/h) |
| 90 mph (144.84 km/h) | 89.43 mph (143.92 km/h) |
| 95 mph (152.89 km/h) | 94.4 mph (151.92 km/h) |
| 100 mph (160.93 km/h) | 99.37 mph (159.91 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2029 | 2357 | 2539 | 2651 | 2772 | 2858 | 2953 | 3066 | 3221 | 3376 | 3549 | 3687 | 3938 | 4214 | 4430 | 4568 | 4646 | 4931 | 5328 | 6192 |
Better Fuel Economy Factory Ratios Increased Power
