WebAug 9, 2024 · “Y” is the highest rating and it means the tire can handle speeds of up to 186 mph. “S” is the lowest speed rating, which means the tire is safe for up to 112 mph. “Z” used to be the ... Web- Speed Rating: Y , V , W. Download PDF (1.14Mb) 30,000 Miles Manufacturer's Treadwear Limited Warranty ... Y-Speed Rated Sizes: Maximum Speed (mph) 118 124 130 136 143 149 155 161 168 174 180 186 Inflation Increase (psi) 0 0 0 0 1.5 3 4.5 6 7.5 7.5 7.5 7.5
W vs Y Speed Rating: What’s the difference? - Tire Laboratory
WebJan 10, 2024 · Tires, P Zero All Season Plus, 275/35-20 Radial, Asymmetrical, 102 Load Rating, Y Speed Rated, Blackwall, Each. Part Number: PIR-2576800. Not Yet Reviewed. Estimated Ship Date: Jan 10, 2024 if ordered today. Oversize $9.99; Special Order; $252.19. Estimated Ship Date: Jan 10, 2024 if ordered today. WebThe speed rating or speed index is represented by a letter and associated with the tyre’s maximum speed capability when operating at its maximum load carrying capacity. A tyre … incline property new farm
Speed Ratings - Tire Review Magazine
WebDec 10, 2024 · The speed rating Y shows that the tire is ideal for a vehicle with a top speed of 186mph ZR DESIGNATION Tire Speed Rating chart This chart includes alphabets that indicate the speed rating for tires. The higher the alphabet a tire is rated, the better it will manage heat and faster speeds. However, H is an exception. Web25 rows · Sep 25, 2024 · The speed rating on a tire indicates the fastest speed a tire can handle before it affects the tire’s performance. Lower speed ratings (such as A8 or B) will mean that you won’t have good control or handling of the car at highway speeds. Higher … Find top tire brands and quality tire service for your vehicle at the best prices. Call us … Web300 km/h. Exotic Sports Cars. While a Z-speed rating still often appears in the tire size designation of these tires, such as 225/50ZR16 91W, the Z in the size signifies a maximum speed capability in excess of 149 mph, 240 km/h; the W in the service description indicates the tire's 168 mph, 270 km/h maximum speed. 225/50ZR16. inbuilt mouse not working on laptop