Tire Size 205/55r16 vs 205/60r16
The main difference between 205 55r16 and 205 60r16 tire size is in the sidewall height. That means the 205 60r16 tire size is 0.4 inches or 9.1% taller than the 205 55r16 tire size. If you are looking for a taller tire with a higher profile, then the 205 60r16 is the right choice for you.
205/55r16 vs 205/60r16
The table compares the features of tire sizes 205/55R16 and 205/60R16, along with the percentage difference between them.
| Feature | 205/55r16 | 205/60r16 | Difference |
|---|---|---|---|
| Overall Diameter | 24.88″ | 25.69″ | 0.81″ |
| Width inches | 8.07″ | 8.07″ | 0 (0) 0% |
| Circumference | 78.16″ | 80.69″ | 2.54″ |
| Sidewall Height | 4.44″ | 4.84″ | 0.4″ |
| Revolutions | 810.68 | 785.21 | 25.47 |
| Rim Size | 16″ | 16″ | Same |
| Rim Width Range | 5.5-7.5″ | 5.5-7.0″ | Different |
Overall Diameter
The 205/60R16 tires have a larger overall diameter by 0.81 inches (20.5mm) or 3.2% compared to the 205/55R16. This larger diameter offers more ground clearance, which could be beneficial for off-road driving or navigating rough terrains.
However, an increase in tire height will lower the speedometer reading. It is generally recommended to choose tires with a diameter within 3% of the factory-recommended tires.
Section Width
Interestingly, both tire sizes have the same section width of 8.07 inches (205mm). The tread width can directly influence traction, with a wider tread providing better grip during acceleration, braking, and cornering. However, in this case, both tires will perform similarly in this regard.
Circumference
The 205/60R16 has a larger circumference, being 2.54 inches (64.4mm) or 3.2% greater than the 205/55R16. An increased circumference would lead to a lower speedometer reading, which could be a consideration if accuracy is a priority.
Sidewall Height
With a sidewall height difference of 0.4 inches (10.25mm), or 9.1%, the 205/60R16 provides a more comfortable ride as the taller sidewall acts as a buffer, absorbing more bumps and road irregularities. Furthermore, the increased sidewall height improves traction on snowy or icy roads, enhancing the tire’s ability to grip the surface.
Revolutions Per Mile
The 205/55R16 tires have a higher revolutions per mile (RPM) count, making 810.68 revolutions per mile compared to the 785.21 revolutions made by the 205/60R16. More RPM implies more friction with the road, potentially leading to faster wear and tear and a shorter lifespan for the 205/55R16.
Rim Size
Both tire sizes can be mounted on 16-inch rims. Generally, larger rims provide a more sporty and aggressive look, while smaller ones present a more classic or conservative appearance.
The slight difference lies in the rim width range. The 205/55R16 tires can accommodate a wider rim of up to 7.5″, while the 205/60R16’s maximum is 7.0″.
How much taller is a 205/55r16 tire than a 205/60r16?
The height of a 205/55r16 tire is 24.88 inches (631.9 mm), while the height of a 205/60r16 tire is 25.69 inches (652.4 mm). This implies that the 205/60r16 tire is about 0.81 inches, or 20.5 mm, taller than the 205/55r16 tire.
Can I use 205/55r16 instead of 205/60r16?
The overall diameter of the 205/55r16 tire is 24.88 inches (631.9 mm), while the 205/60r16 tire has an overall diameter of 25.69 inches (652.4 mm). The difference between these two tire sizes equates to roughly 0.81 inches or 20.5 mm, representing about a 3.2% difference.
This difference slightly exceeds the recommended 3% limit, so using a 205/55r16 tire instead of a 205/60r16 tire might not be advised. However, it is always best to consult a tire specialist or vehicle professional before making any such changes to guarantee safety and performance.
Can I put a 205/55r16 on a 205/60r16?
In terms of fitting a 205/55r16 tire on a rim intended for a 205/60r16, we can look at the rim width ranges. The 205/55r16 tire can accommodate a rim width range of 5.5-7.5 inches.
While the 205/60r16 tire is suitable for a rim width range of 5.5-7.0 inches. Given these ranges, it is possible to mount a 205/55r16 tire on a rim designed for a 205/60r16 tire, as their rim width ranges overlap.
Our Observation
From the comparison, the 205/60R16 is the superior choice for comfort and off-road driving, offering a smoother ride and improved ground clearance. However, it will result in lower speedometer readings and may potentially provide less sporty aesthetics due to its taller sidewalls and reduced rim width range.
The 205/55R16, while offering a slightly shorter lifespan due to its higher RPM, may appeal to drivers seeking a sportier look and feel, as well as those desiring more accurate speedometer readings.
In conclusion, the choice between these two tire sizes hinges on individual driving conditions and preferences. As always, be sure to adhere to the vehicle manufacturer’s recommendations when selecting new tires, as proper fit and performance are vital for safety and functionality.
