What Does Zr18 Mean On A Tire. Zr tyres includes the speed ratings v (149mph), w (168mph) and y (186mph). Pounds per square inch is what psi means in cars and other vehicle tires.
PAIR OF KUMHO ECSTA SPT 245/45 ZR18 XL 100Y TIRES
The letters zr on the sidewall relate to a tyre’s speed rating, which in this case is 150mph. This number indicates that your tire has a width of 255 millimeters. I would make sure you get the z version if that's what the other tires are. That means that a zr tire can handle higher speeds than other. The tire size was designed to fit. Zr tyres includes the speed ratings v (149mph), w (168mph) and y (186mph). The tire size was designed to fit. Web this number means that your tire has an aspect ratio of 50 %. Web what does the z in zr18 mean? Web 235/60 r18 tires diameter is 29.1 inches, section width is 9.3 inches and rim diameter is 18 inches.
Web psi tire meaning. The letters zr on the sidewall relate to a tyre’s speed rating, which in this case is 150mph. Zr tyres includes the speed ratings v (149mph), w (168mph) and y (186mph). Historically, the speed rating zr on a tire meant that. This measuring unit indicates the air pressure in the vehicle tire that. Historically, the speed rating zr on a tire meant that the construction of the tire could reach of 150. Zr shown on the sidewall of your tire is a reference to the tire’s speed rating. In other words, your tire's sidewall height (from the edge of the rim to the tire's tread) is 50 % of the width. Web zr shown on the sidewall of your tire is a reference to the tire's speed rating. Web what does the z in zr18 mean? Web r is 106 mph, which you can easily pass in this car.
