Tyre Index |verified| Jun 2026

The Tyre Index: Understanding Inequality and Industrial Performance

The tyre load index is a numerical value that indicates the maximum weight a tyre can support. The higher the load index, the more weight the tyre can handle. The load index is calculated based on the tyre's size, construction, and inflation pressure. The load index is usually represented by a two-digit number, ranging from 70 to 135, with each number corresponding to a specific weight capacity. tyre index

Drivers frequently ask: "Can I use a lower Speed Rating for my winter tyres?" The load index is usually represented by a

The is a numerical code found on the sidewall that indicates the maximum weight a single tire can safely support when properly inflated . It is typically a two- or three-digit number located immediately after the wheel diameter and just before the speed rating letter (e.g., in "205/55R16 91 V", 91 is the load index). Finding and Reading the Index Tire Load Index & Chart | Pirelli Finding and Reading the Index Tire Load Index

Here is a rough guide to tyre load indexes: