…when looking to increase wheel diameter is this also increases the overall combined diameter of the wheel plus the tire. A proper Plus Size will account for the additional wheel diameter by decreasing the sidewall of the tire. The result is little or ideally no increase in overall combined…
…Size Measuring Rim Width P225/75R15 6.0" P225/70R15 6.5" P225/65R16 6.5" 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,…
…while reducing braking distances, improving responsiveness and increasing stability. A Plus Sizing rule of thumb is to increase tire width by 10 millimeters and decrease sidewall height by 5 to 10 percent for each 1-inch increase in wheel diameter. You will often find only +/- a few tenths of…
…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 not…
…accommodate substantial tire size increases with both height and width. Let's look at an example of a popular increase in tire size with a top-rated On-/Off-Road All-Terrain tire. Check out the difference in size between 265/70R17 and the larger 285/70R17 size below. The larger 285/70R17 tire…
…sizing with a lower profile tire often leads to more responsive handling and a better cosmetic appearance. Notice that while the wheel diameter increases, the tire profile decreases. It's that simple. You don't have to do the math on your own! Our website fitment specialists already know what size…
…increase in dry grip traction during the summer months, however, when it comes to winter traction a narrower tire is more effective in cutting through snow and is often more economical. As a moderator of a few BMW forums, I'm often asked if one can eliminate the stagger set-up and run the same size…
…As you increase the wheel size, the width of the wheel also increases. To compensate, the width of the tire increases and the sidewall gets shorter to make up for the extra inch of wheel height. The wider your tires get, the more rubber you have contacting the ground, thus increasing your handling…
…example, 225/50R17-sized tires to 215/60R16-sized tires on 16" wheels) will reduce your cost while increasing your vehicle's wintertime traction. A Minus Size Tire and Wheel Minus Sizing combines taller profile tires with smaller diameter wheels. Begin finding a smaller diameter wheel for…
…while reducing braking distances, improving responsiveness and increasing stability. A Plus Sizing rule of thumb is to increase tire width by 10 millimeters and decrease sidewall height by 5 to 10 percent for each 1-inch increase in wheel diameter. You will often find only +/- a few tenths of…
When creating a Plus Size fitment, the section width of the tire increases and the sidewall 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 =…
…select proportionately larger P-metric sized tires for their vehicles to help offset the forces and loads resulting from a light truck's higher center of gravity and increased possibility of being occasionally 'overloaded.' For example, P235/75R15 P-metric sized, standard load tires used on cars and…
…an increase in tire size—but bigger tires tend to have lower profiles, which decreases the amount of tire shown. The focus, obviously, remains on the wheels. (And with that increase in tire sizes comes additional performance benefits. Larger diameter wheels and lower profile tires increase…
…vs. Steel Wheels in Winter Tire & Wheel Packages." You can even view minus size fitments. What are the benefits of downsizing and how can it help you when driving this winter? Benefits can include increased ride quality, better winter traction and a lower cost. For more information on this…
…of the tire resists damage to the sidewall and increases the amount of rubber that must be worn away before repeated curb scuffing cuts or exposes the tire's internal cords. So whether their manufacturers call them "Maximum Flange Shields", "Rim Protectors" or "Scuff Guards", the purpose of all…
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