Load index tyres

What is tyre load index? Do tires have the same load index? Where is the load index on a tire? If a tyre has only one load index marked , then that index refers to use in single formation. Such tyres can be used in dual formation by applying the following formula: Maximum load shown × 1.

The two digits before the speed rating symbol as show in the diagram as 91V are the load rating. Tyres have different load ratings but generally a tyre of the same size usually are the same. It corresponds to the maximum load the tyre can handle. The load index can be found on the sidewall. You can compare the load index with the following table to find out the the maximum load in Kg the tyre can handle.

Each tyre must have a load capacity equal or superior to half the weight borne by the axle on which it is mounted. Load index The speed rating code indicates the maximum speed at which a tyre can carry the load indicated by its load index under the conditions of use specified by the manufacturer.

Other tips and advice How to read a tyre ? In some cases your insurance can become void if you select the incorrect tyres. A tyre’s load index gives the maximum amount of weight that each individual tyre can carry. Usually considered in combination with a tyre’s speed index, the rule of thumb is that tyres with a higher load index number are capable of carrying a heavier load capacity than those with a lower number. It’s absolutely crucial to the safety of your driving experience that you select a tyre with an appropriate load rating for your vehicle’s needs. The tyre’s load index determines the tyre load capacity - the maximum weight the tyre can handle at a time.

It’s crucial to check the tyre load rating especially when planning to transport heavier loads or when selecting new tyres for your car. Knowing the tyre’s parameters always helps to avoid safety risks on the road. Load index is a numerical code which shows the maximum load a single tyre can carry at the speed shown by it Speed Rating Symbol.

There is often an optional reference which shows the load a twinned pair of tyres can carry at the speed shown by it Speed Rating Symbol. Some vehicles are able to carry greater loads and therefore need a higher inflated tyre pressure reading. Tyres designed for higher loads bear the markings XL (Extra Load ) or RF (Reinforced).

The tyre load index is the maximum capacity that each individual tyre can carry. You should only fit replacement tyres bearing the precise speed and load index referred to in the motorcycle manufacturer’s handbook. It is usually represented in kilograms.

For example, = Load Index (equates to a weight of approximately 6kg). Pressure and load index Tyre pressure is key if you want to get the most out of your vehicle performance as well as keep your tyres alive for a greater period of time. The higher the pressure, the more the load capacity. Select your load index to find out the maximum load capability for your tyres. The speed rating is identified as a part of the tire size designation or the tire’s service description, together with the load index.

As a bare minimum, tyres must conform to recommendations concerning size, load index and speed rating as provided by the vehicle manufacturer. It’s a legal requirement in many countries. Driving a car with a set of tyres with mismatched size, construction, load index or speed rating can pose a danger to you and other road users. The symbol that shows a tyres performance level consists of two parts: Tyre performance is marked by load index (LI) and speed symbol (SS).

LI refers to the maximum weight that one tyre can support and SS refers to the maximum speed that a tyre can handle. This is defined by the tyre speed index. Load index is categorised by a two or three-digit number (between and 279) that corresponds to the maximum weight a tyre can bear. Load index is the maximum weight that each tyre of your vehicle can carry at the maximum speed limit given by the manufacturer.

Tire load index is an assigned number that corresponds to the maximum weight that a tire can support when properly inflated. A typical passenger car will have a load index of – 10 with each value corresponding to a weight in kilograms. Shop with confidence on eBay!