Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 245/70-14 | 235/60-14 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 27.5 (698.6) | 25.1 (637.6) | -2.4 (-61) -8.7% |
| Width inches (mm) | 9.65 (245) | 9.25 (235) | -0.39 (-10) -4.1% |
| Circum. inches (mm) | 86.41 (2194.72) | 78.86 (2003.08) | -7.54 (-191.64) -8.7% |
| Sidewall Height inches (mm) | 6.75 (171.5) | 5.55 (141) | -1.2 (-30.5) -17.8% |
| Revolutions per mile (km) | 733.28 (455.64) | 803.43 (499.23) | 70.15 (43.59) 9.6% |
235/60-14 Tires
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 18.25 mph (29.38 km/h) |
| 25 mph (40.23 km/h) | 22.82 mph (36.72 km/h) |
| 30 mph (48.28 km/h) | 27.38 mph (44.06 km/h) |
| 35 mph (56.33 km/h) | 31.94 mph (51.41 km/h) |
| 40 mph (64.37 km/h) | 36.51 mph (58.75 km/h) |
| 45 mph (72.42 km/h) | 41.07 mph (66.1 km/h) |
| 50 mph (80.47 km/h) | 45.63 mph (73.44 km/h) |
| 55 mph (88.51 km/h) | 50.2 mph (80.79 km/h) |
| 60 mph (96.56 km/h) | 54.76 mph (88.13 km/h) |
| 65 mph (104.61 km/h) | 59.32 mph (95.47 km/h) |
| 70 mph (112.65 km/h) | 63.89 mph (102.82 km/h) |
| 75 mph (120.7 km/h) | 68.45 mph (110.16 km/h) |
| 80 mph (128.75 km/h) | 73.01 mph (117.51 km/h) |
| 85 mph (136.79 km/h) | 77.58 mph (124.85 km/h) |
| 90 mph (144.84 km/h) | 82.14 mph (132.19 km/h) |
| 95 mph (152.89 km/h) | 86.7 mph (139.54 km/h) |
| 100 mph (160.93 km/h) | 91.27 mph (146.88 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2045 | 2375 | 2558 | 2671 | 2793 | 2880 | 2976 | 3089 | 3245 | 3402 | 3576 | 3715 | 3967 | 4246 | 4463 | 4602 | 4681 | 4968 | 5368 | 6238 |
Better Fuel Economy Factory Ratios Increased Power
