Run Flat Tyres & Safety

The past many decades have seen manufacturers come up with innovative designs, ensuring the safety of the drivers. Airbags, ABS and seat belts are safety features incorporated; other contributions include systems to assist driving like stability programmes, run-flat tyre technology, tyre pressure monitoring systems and controlling the traction on road.

The run-flat tyre technology is created to tolerate the extent of deflation when a puncture is encountered. It is to avoid changing tyres in hazardous situations and letting the driver stop till he reaches a nearby help. It is a revolutionary concept in the industry since the invention of tyres. The distance and speed of the vehicle would depend on the number of passengers in the car. The manufacturer’s instructions should be followed diligently:

When the load is low: one or two passengers minus luggage

– 240 kilometres approximately at a maximum speed limit of 80 km per hour.

When the load is moderate: two passengers with luggage or four passengers minus luggage:

– 145 kilometres approximately at a maximum speed limit of 80 km per hour.

When the load is full: four passengers or more with luggage:

– 48 kilometres approximately at a maximum speed limit of 80 km per hour.

This technology got its patent in the year 1892. These are majorly used in luxury vehicles as they provide convenience and safety at the same time.

Traditional tyres lose air by either a cut or penetration induced in their sidewall or tread. It could result in the driver losing control and stopping forcefully to replace the tyre if you do not have a mobile tyre fitting Wolverhampton around. As soon as these identify the primary deflation signs, it starts applying counter effects to ensure their safety for the passengers on board. The comfort offered while driving is also great. However, the vehicles on which these tyres are mounted must have a TPMS.

The different tyre types are:

Self-supporting sidewalls are stiff, hence being able to handle enough weight even if the pressure is reduced. There are layers of rubber in the sidewalls, with a heat resistant cord preventing them from creasing. The tyre’s edge has a bead which ensures good grip to the rim of the wheel.


The tyres possess a lining that is extra than the standard to seal any hole by itself incurred due to a screw or nail. The air in the tyre is made sure by this technology that it loses slowly. It gives the tyre to repair itself or self-seal. It might be less efficient as the air going out to the tyre seal starts showing its effect.


This system has added a ring fixed to the wheel that supports the vehicle’s weight if there is pressure loss. Such systems offer a better quality ride as the stiffness of the sidewall is similar to a traditional tyre.

This technology offers a string of benefits that makes it popular amongst car enthusiasts:

  • Ensures safety and lowers the risk of accidents (deflation or blowouts).
  • Handling is safer, and the car is protected as well.
  • Reduced danger and stress in the event of a flat Goodyear tyres Wolverhampton
  • Safety ensured from possible criminal minds in unknown areas.
  • More safety for customers driving at night.
  • Offers a certain amount of convenience
  • Provides benefits in insurance as the premiums are decreased
  • More space for luggage as there is no spare tyre
  • TPMS to let the drivers know of a pressure loss in the tyre
  • The fuel consumption is reduced
  • The emissions from the exhaust is reduced
  • Performance is improved along with the braking and handling abilities

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