Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 110/70-12 | 110/60-12 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 18.06 (458.8) | 17.2 (436.8) | -0.87 (-22) -4.8% |
| Width inches (mm) | 4.33 (110) | 4.33 (110) | 0 (0) 0% |
| Circum. inches (mm) | 56.75 (1441.36) | 54.03 (1372.25) | -2.72 (-69.12) -4.8% |
| Sidewall Height inches (mm) | 3.03 (77) | 2.6 (66) | -0.43 (-11) -14.3% |
| Revolutions per mile (km) | 1116.54 (693.79) | 1172.78 (728.73) | 56.24 (34.94) 5% |
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 19.04 mph (30.64 km/h) |
| 25 mph (40.23 km/h) | 23.8 mph (38.3 km/h) |
| 30 mph (48.28 km/h) | 28.56 mph (45.97 km/h) |
| 35 mph (56.33 km/h) | 33.32 mph (53.63 km/h) |
| 40 mph (64.37 km/h) | 38.08 mph (61.29 km/h) |
| 45 mph (72.42 km/h) | 42.84 mph (68.95 km/h) |
| 50 mph (80.47 km/h) | 47.6 mph (76.61 km/h) |
| 55 mph (88.51 km/h) | 52.36 mph (84.27 km/h) |
| 60 mph (96.56 km/h) | 57.12 mph (91.93 km/h) |
| 65 mph (104.61 km/h) | 61.88 mph (99.59 km/h) |
| 70 mph (112.65 km/h) | 66.64 mph (107.25 km/h) |
| 75 mph (120.7 km/h) | 71.4 mph (114.91 km/h) |
| 80 mph (128.75 km/h) | 76.16 mph (122.57 km/h) |
| 85 mph (136.79 km/h) | 80.92 mph (130.24 km/h) |
| 90 mph (144.84 km/h) | 85.68 mph (137.9 km/h) |
| 95 mph (152.89 km/h) | 90.44 mph (145.56 km/h) |
| 100 mph (160.93 km/h) | 95.2 mph (153.22 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Better Fuel Economy Factory Ratios Increased Power
