Service Description 73W

Load index — max weight per tyre365 kg / 805 lbs

Four of them carry 1,460 kg in total.

Speed symbol — max sustained speed270 km/h / 168 mph

At its rated load.

psi

Reference pressure — where that load rating applies36 psi / 248 kPa · 2.48 bar

Not a recommended pressure — set yours from the placard in the door shut. Below this, the tyre carries less than 365 kg.

Nearby indices

››››››

Nearby speed symbols

››››

Defined in UN vehicle regulation.

Where 73W is on the tyre

Two ratings moulded as one string, at the end of the size. Touch either half — or any other part of the wall — to read it.

73 Load index

Each tyre carries up to 365 kg at 36 psi — 1,460 kg across four.