Web180 = width (millimeters) 55 = aspect ratio (cross-section height is 55% of the width) Z = speed rating (149mph or more) R = radial construction 17 = diameter (inches) Metric Metric tires are most commonly used and can work for sport bikes, cruisers, touring bikes and others. If there is no speed rating, the “M” will precede the metric size. WebRead articles and how-to guides to learn better care for your tires with helpful tire maintenance and tire care tips from the professionals at Goodyear. Read more now. Skip to main content Skip to footer content. Skip to the end of promo carousel Get up to $150 back on select sets of 4 tires.
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WebThe tire's maximum load is indicated in relatively small sized print branded near the tire's bead (adjacent to the wheel) indicating the appropriate value. Because tires are global products, their maximum load capacity is branded on … WebReading Your Tyre Watch on The sidewall code provides information on tyre size and construction (e.g. whether they’re radial), as well as their load-carrying capacity and speed … city center yard house
Tire Care & Maintenance Goodyear Tires
WebIf tires have been subject to 32° F or less, allow them to warm to room temperature (about 70° F) for a minimum of 24 hrs before tire is mounted, transported or flexed. Always use spare tires not intended for future competition to store vehicles for prolonged periods of time or winter transport. WebDec 19, 2024 · The width is the distance of the tire from sidewall to sidewall in millimeters. For a P185/75 R17 82S tire, the aspect ratio would be 185. This means that the tire’s … WebNov 7, 2014 · The specs on the sidewall of your tires will always include the tire size, radial construction, the type of vehicle the tire was made for, speed rating, and PSI inflation rating. The PSI inflation rating specifies the maximum PSI that the tire can safely hold. Tire specs also include something called load rating. dicky off of ricky nick dicky and dawn