Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 285/70-18 | 295/65-18 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 33.71 (856.2) | 33.1 (840.7) | -0.61 (-15.5) -1.8% |
| Width inches (mm) | 11.22 (285) | 11.61 (295) | 0.39 (10) 3.5% |
| Circum. inches (mm) | 105.9 (2689.83) | 103.98 (2641.14) | -1.92 (-48.69) -1.8% |
| Sidewall Height inches (mm) | 7.85 (199.5) | 7.55 (191.75) | -0.31 (-7.75) -3.9% |
| Revolutions per mile (km) | 598.31 (371.77) | 609.34 (378.62) | 11.03 (6.85) 1.8% |
295/65-18 Tires
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 19.64 mph (31.6 km/h) |
| 25 mph (40.23 km/h) | 24.55 mph (39.51 km/h) |
| 30 mph (48.28 km/h) | 29.46 mph (47.41 km/h) |
| 35 mph (56.33 km/h) | 34.37 mph (55.31 km/h) |
| 40 mph (64.37 km/h) | 39.28 mph (63.21 km/h) |
| 45 mph (72.42 km/h) | 44.19 mph (71.11 km/h) |
| 50 mph (80.47 km/h) | 49.09 mph (79.01 km/h) |
| 55 mph (88.51 km/h) | 54 mph (86.91 km/h) |
| 60 mph (96.56 km/h) | 58.91 mph (94.81 km/h) |
| 65 mph (104.61 km/h) | 63.82 mph (102.71 km/h) |
| 70 mph (112.65 km/h) | 68.73 mph (110.61 km/h) |
| 75 mph (120.7 km/h) | 73.64 mph (118.52 km/h) |
| 80 mph (128.75 km/h) | 78.55 mph (126.42 km/h) |
| 85 mph (136.79 km/h) | 83.46 mph (134.32 km/h) |
| 90 mph (144.84 km/h) | 88.37 mph (142.22 km/h) |
| 95 mph (152.89 km/h) | 93.28 mph (150.12 km/h) |
| 100 mph (160.93 km/h) | 98.19 mph (158.02 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1551 | 1801 | 1940 | 2026 | 2118 | 2184 | 2257 | 2342 | 2461 | 2580 | 2712 | 2818 | 3009 | 3220 | 3385 | 3491 | 3550 | 3768 | 4071 | 4731 |
Better Fuel Economy Factory Ratios Increased Power
