Changing Aspect Ratio

…(performance) of your vehicle. What is plus sizing? This involves changing the tire and/or wheel size from the original size. Plus 0 (Zero) - Increase the section width (first number in the size) while decreasing the aspect ratio (second number in the size). The wheel size stays the same so you will…

…N * When replacing Alpha Numeric tires with Euro-metric or P-metric tires, look for the Euro-metric or P-metric size listed in the equivalent aspect ratio. For example, when replacing a FR78-14, you would look up the appropriate 75-series size, the 205/75R14. If replacing a FR70-14, you would look…

…pair of numbers (225/ 45R17) is the tire's aspect ratio or profile. This percentage represents the ratio of the sidewall's section height to the tire's section width. The section height can be calculated by multiplying the section width by the aspect ratio percentage. The answer will be the height…

…decreases. The contact patch of the tire changes shape by becoming shorter and wider. While the shape changes, the size (area) of the contact patch remains relatively unchanged. * High aspect ratio = tall and narrow contact patch* Short aspect ratio = chort and wide contact patchWhat does this…

…appearance with a passenger tire's smooth, quiet ride. Standard Touring tires are typically available in the lower speed ratings and higher aspect ratio sizes and place more emphasis on ride comfort and treadwear than Grand Touring tires. Advanced Sorting Clear Apply weighting to categories…

…P225/60R15 6.5" P225/55R15 7.0" P225/50R15 7.0" P225/45R17 7.5" P225/40R18 8.0" The assigned measuring rim width changes with the tire size's section width and with the tire size's aspect ratio. As tire section width increases, the measuring rim width increases proportionately in 1/2" increments.…

…will be branded light load, and identified by an LL in their descriptions, as in P285/35R-19 LL. Note: Only P-metric sized tires with 45-series aspect ratios or lower may be manufactured in a light load configuration. Light load tires are designed to carry less weight than standard load tires and…

…appearance with a passenger tire's smooth, quiet ride. Standard Touring tires are typically available in the lower speed ratings and higher aspect ratio sizes and place more emphasis on ride comfort and treadwear than Grand Touring tires. Advanced Sorting Clear Apply weighting to categories…

…N * When replacing Alpha Numeric tires with Euro-metric or P-metric tires, look for the Euro-metric or P-metric size listed in the equivalent aspect ratio. For example, when replacing a FR78-14, you would look up the appropriate 75-series size, the 205/75R14. If replacing a FR70-14, you would look…

…appearance with a passenger tire's smooth, quiet ride. Standard Touring tires are typically available in the lower speed ratings and higher aspect ratio sizes and place more emphasis on ride comfort and treadwear than Grand Touring tires. Advanced Sorting Clear Apply weighting to categories…

…appearance with a passenger tire's smooth, quiet ride. Standard Touring tires are typically available in the lower speed ratings and higher aspect ratio sizes and place more emphasis on ride comfort and treadwear than Grand Touring tires. Advanced Sorting Clear Apply weighting to categories…

…appearance with a passenger tire's smooth, quiet ride. Standard Touring tires are typically available in the lower speed ratings and higher aspect ratio sizes and place more emphasis on ride comfort and treadwear than Grand Touring tires. Advanced Sorting Clear Apply weighting to categories…

…appearance with a passenger tire's smooth, quiet ride. Standard Touring tires are typically available in the lower speed ratings and higher aspect ratio sizes and place more emphasis on ride comfort and treadwear than Grand Touring tires. Advanced Sorting Clear Apply weighting to categories…