Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 190/60-15 | 195/50-15 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 23.98 (609) | 22.68 (576) | -1.3 (-33) -5.4% |
| Width inches (mm) | 7.48 (190) | 7.68 (195) | 0.2 (5) 2.6% |
| Circum. inches (mm) | 75.32 (1913.23) | 71.24 (1809.56) | -4.08 (-103.67) -5.4% |
| Sidewall Height inches (mm) | 4.49 (114) | 3.84 (97.5) | -0.65 (-16.5) -14.5% |
| Revolutions per mile (km) | 841.17 (522.68) | 889.36 (552.62) | 48.19 (29.94) 5.7% |
195/50-15 Tires
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 18.92 mph (30.44 km/h) |
| 25 mph (40.23 km/h) | 23.65 mph (38.05 km/h) |
| 30 mph (48.28 km/h) | 28.37 mph (45.66 km/h) |
| 35 mph (56.33 km/h) | 33.1 mph (53.27 km/h) |
| 40 mph (64.37 km/h) | 37.83 mph (60.89 km/h) |
| 45 mph (72.42 km/h) | 42.56 mph (68.5 km/h) |
| 50 mph (80.47 km/h) | 47.29 mph (76.11 km/h) |
| 55 mph (88.51 km/h) | 52.02 mph (83.72 km/h) |
| 60 mph (96.56 km/h) | 56.75 mph (91.33 km/h) |
| 65 mph (104.61 km/h) | 61.48 mph (98.94 km/h) |
| 70 mph (112.65 km/h) | 66.21 mph (106.55 km/h) |
| 75 mph (120.7 km/h) | 70.94 mph (114.16 km/h) |
| 80 mph (128.75 km/h) | 75.67 mph (121.77 km/h) |
| 85 mph (136.79 km/h) | 80.39 mph (129.38 km/h) |
| 90 mph (144.84 km/h) | 85.12 mph (136.99 km/h) |
| 95 mph (152.89 km/h) | 89.85 mph (144.6 km/h) |
| 100 mph (160.93 km/h) | 94.58 mph (152.21 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2263 | 2629 | 2831 | 2957 | 3091 | 3188 | 3294 | 3419 | 3592 | 3766 | 3958 | 4112 | 4392 | 4700 | 4941 | 5095 | 5181 | 5499 | 5942 | 6905 |
Better Fuel Economy Factory Ratios Increased Power
