1991 Aston Martin Virage Tire Size

The original tire size for your 1991 Aston Martin Virage is listed below. Tap on the box to view a color-coded explanation of the best Aston Martin Virage tire size.

255/60ZR16

Simplified Size:  255-60-16

Simplified size is useful for shopping and buying tires.

The original tire size for your 1991 Aston Martin Virage is 255/60ZR16.  A color-coded explanation of the 1991 Aston Martin Virage's tire size is shown below.

255

This number indicates that your tire has a width of 255 millimeters.

60

This number means that your tire has an aspect ratio of 60%.  In other words, your tire's sidewall height (from the edge of the rim to the tire's tread) is 60% of the width.  In this case, the sidewall height works out to be 153 millimeters.

Z

This tire has a speed class of Z, which means it's part of an elite speed class of 149 mph or more (240 km/h).  A tire's speed class is less specific than the speed rating.

R

This letter denotes how your tire was constructed.  Radial is the standard construction method for about 99% of all tires sold today.

RRadial
BBias Belt
DDiagonal
16

The tire size was designed to fit rims or wheels that are 16 inches in diameter.