Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 205/65-17 | 235/60-17 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 27.49 (698.3) | 28.1 (713.8) | 0.61 (15.5) 2.2% |
| Width inches (mm) | 8.07 (205) | 9.25 (235) | 1.18 (30) 14.6% |
| Circum. inches (mm) | 86.37 (2193.77) | 88.29 (2242.47) | 1.92 (48.69) 2.2% |
| Sidewall Height inches (mm) | 5.25 (133.25) | 5.55 (141) | 0.31 (7.75) 5.8% |
| Revolutions per mile (km) | 733.6 (455.83) | 717.67 (445.94) | -15.93 (-9.9) -2.2% |
235/60-17 Tires
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 20.44 mph (32.9 km/h) |
| 25 mph (40.23 km/h) | 25.55 mph (41.13 km/h) |
| 30 mph (48.28 km/h) | 30.67 mph (49.35 km/h) |
| 35 mph (56.33 km/h) | 35.78 mph (57.58 km/h) |
| 40 mph (64.37 km/h) | 40.89 mph (65.8 km/h) |
| 45 mph (72.42 km/h) | 46 mph (74.03 km/h) |
| 50 mph (80.47 km/h) | 51.11 mph (82.25 km/h) |
| 55 mph (88.51 km/h) | 56.22 mph (90.48 km/h) |
| 60 mph (96.56 km/h) | 61.33 mph (98.7 km/h) |
| 65 mph (104.61 km/h) | 66.44 mph (106.93 km/h) |
| 70 mph (112.65 km/h) | 71.55 mph (115.15 km/h) |
| 75 mph (120.7 km/h) | 76.66 mph (123.38 km/h) |
| 80 mph (128.75 km/h) | 81.78 mph (131.61 km/h) |
| 85 mph (136.79 km/h) | 86.89 mph (139.83 km/h) |
| 90 mph (144.84 km/h) | 92 mph (148.06 km/h) |
| 95 mph (152.89 km/h) | 97.11 mph (156.28 km/h) |
| 100 mph (160.93 km/h) | 102.22 mph (164.51 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1826 | 2122 | 2285 | 2386 | 2495 | 2572 | 2658 | 2759 | 2899 | 3039 | 3194 | 3318 | 3544 | 3793 | 3987 | 4111 | 4181 | 4438 | 4795 | 5572 |
Better Fuel Economy Factory Ratios Increased Power
