Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 190/55-15 | 195/95-15 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 23.23 (590) | 29.59 (751.5) | 6.36 (161.5) 27.4% |
| Width inches (mm) | 7.48 (190) | 7.68 (195) | 0.2 (5) 2.6% |
| Circum. inches (mm) | 72.97 (1853.54) | 92.95 (2360.91) | 19.98 (507.37) 27.4% |
| Sidewall Height inches (mm) | 4.11 (104.5) | 7.29 (185.25) | 3.18 (80.75) 77.3% |
| Revolutions per mile (km) | 868.25 (539.51) | 681.66 (423.57) | -186.59 (-115.94) -21.5% |
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 25.47 mph (41 km/h) |
| 25 mph (40.23 km/h) | 31.84 mph (51.25 km/h) |
| 30 mph (48.28 km/h) | 38.21 mph (61.5 km/h) |
| 35 mph (56.33 km/h) | 44.58 mph (71.75 km/h) |
| 40 mph (64.37 km/h) | 50.95 mph (81.99 km/h) |
| 45 mph (72.42 km/h) | 57.32 mph (92.24 km/h) |
| 50 mph (80.47 km/h) | 63.69 mph (102.49 km/h) |
| 55 mph (88.51 km/h) | 70.06 mph (112.74 km/h) |
| 60 mph (96.56 km/h) | 76.42 mph (122.99 km/h) |
| 65 mph (104.61 km/h) | 82.79 mph (133.24 km/h) |
| 70 mph (112.65 km/h) | 89.16 mph (143.49 km/h) |
| 75 mph (120.7 km/h) | 95.53 mph (153.74 km/h) |
| 80 mph (128.75 km/h) | 101.9 mph (163.99 km/h) |
| 85 mph (136.79 km/h) | 108.27 mph (174.24 km/h) |
| 90 mph (144.84 km/h) | 114.64 mph (184.49 km/h) |
| 95 mph (152.89 km/h) | 121 mph (194.74 km/h) |
| 100 mph (160.93 km/h) | 127.37 mph (204.99 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1735 | 2015 | 2170 | 2266 | 2370 | 2443 | 2525 | 2621 | 2753 | 2886 | 3034 | 3152 | 3366 | 3602 | 3787 | 3905 | 3971 | 4215 | 4555 | 5293 |
Better Fuel Economy Factory Ratios Increased Power
