P Metric

With the P-Metric system, Section Width is measured in millimeters.

To convert millimeters into inches, divide by 25.4. The Aspect Ratio (Section Height divided by Section Width) helps provide more dimensional information about the tire size.

Example:

(1) P = Certain tire type used on light duty vehicles such as passenger cars

(1) P = Certain tire type used on light duty vehicles such as passenger cars
(2) Section Width in millimeters
(3) Aspect Ratio (= section height 7 section width).
(4) R = Radial Construction
(5) Rim diameter in inches

    See also:

    Selecting preset channels
    Presetting a channel with a preset button allows you to select that channel in a single operation. Up to six SAT1, SAT2 and SAT3 channels each may be preset. ...

    Impreza in the Market
    There's no question the Impreza 2.5GT hatchback is good at what it does: It's a fun-to-drive car that also offers a lot of utility in a small package. What's less appealing is its $27,495 starting ...

    Non-turbo models
    Non-turbo models 1) Connector 2) Clip 3) Clamp 4) Air intake boot 5) Clip 1. Unplug the connector that is attached to the top of the air cleaner case. 2. Detach the connector cable from ...