Faana
JF-Expert Member
- Dec 12, 2011
- 38,657
- 44,759
Understanding How to Read a Tire is crucial when selecting the right one for your vehicle. Let’s break down tire markings like 205/55R16 91V:
1. Tire Width (205):
Indicates the tire’s width in millimeters. In this example, the tire is 205 mm wide. Wider tires usually offer better grip.
2. Aspect Ratio (55):
Represents the sidewall height as a percentage of the tire’s width. Here, it’s 55%, meaning shorter sidewalls for better handling but reduced comfort.
3. Construction (R):
“R” stands for radial construction, the most common type. Radial tires are known for their durability and smooth performance.
4. Rim Diameter (16):
This is the wheel diameter, measured in inches, that the tire fits. In this case, it’s designed for a 16-inch rim.
5. Load Index (91):
Shows the maximum weight each tire can carry. For example, a “91” rating means it can hold up to 615 kg.
6. Speed Rating (V):
Denotes the maximum speed the tire can handle, with “V” indicating a limit of 240 km/h (149 mph).