On one of the most technically demanding and tactically complex weekends of the NTT INDYCAR SERIES and INDY NXT by Firestone seasons, Lottery.com Inc. (Nasdaq: LTRY, LTRYW) and Sports.com-backed ...

Tires are rated according to their maximum speed, and knowing how to interpret tire speed codes can keep you safe on the road ...

Pirelli’s Cyber Tire technology could be banned in the United States. A Chinese firm has a 37% stake in Pirelli, putting the tire firm in a bad position. The U.S. recently implemented a rule ...

Finally, the “101Y” represents the load index and speed rating of your rubber. Specifically, the “101” refers to the poundage that the tire can support while inflated, and the “Y” means the tires are ...

One part of the string of information on the side of your car's tires is the load index, which is critical for your safety. Here's why it's important.

New tires with higher load index ratings can be used, so long as other specifications such as speed rating and size are a match. How to use the tire load index cart to calculate your car's maximum ...

Refer to chart. ‘Load Range’ is gradually replacing the term ‘Ply Rating’; ... means this is a passenger car tire. ... Marking that identifies a tires load index and speed rating.

The load is cyclic. For these applications, load bonuses are given at slow speeds (field speeds at 5-10 mph and 10-20 mph) for a specified distance. An example is shown of a 1250/50R32 201B IF-CFO ...

Montalvo, a car dealer, was searching for two sets of 20-inch tires for his 2016 Dodge Ram. He compared prices from “a couple” used tire shops to Walmart — and noticed a significant price ...

Truck tires are more than “where the rubber meets the road.” Understanding truck tire sizes, tire load ratings, why ply no longer matters, and more is important for today’s fleet managers.

This standard of testing, approved in 2021, allows winter tires with an ice grip index of 1.18 or higher—that is, 18 percent more grip than the reference tire—to earn a rubber sidewall ...