Get to Know the Term Run Flat Tire on Car Tires Ⅱ
Get to Know the Term Run Flat Tire on Car Tires
Run-flat tire (RFT) is a tire technology that has been developed since the 1980s. However, at that time this technology was not widely used because of the limitations of its supporting technology. Currently, RFT tires are widely used for luxury cars.
Reinforced Side Walls
Run flat tires have thicker, stronger sidewalls, which are able to support the vehicle's load even if air pressure is lost.
Support Ring System
Using a support ring mounted on the wheel and inside the tire to support the weight of the vehicle when the tire is flat. So that the car can still run even though the tire is flat because there is a retaining ring inside the tire.
Tire Pressure Monitoring System (TPMS)
Vehicles that use run-flat tires are usually equipped with a TPMS that alerts the driver when tire pressure drops, so they can take appropriate action without waiting for the tire to completely deflate.
Special Design
These tires are designed to minimize deformation when air pressure is lost, thus still providing better stability and control than ordinary tires under the same conditions.
Run Flat Tire Limits
Having many advantages to keep working in an emergency, but this tire has limitations that you can feel directly. From the terms of comfort, price to the type of car that can use the RFT tire.
Limited Distance and Speed
When a leak occurs, run flat tires can usually be used for a distance of around 80-100 km at a maximum speed of 80 km/h, depending on the manufacturer's specifications.
Cost
Run flat tires are generally more expensive than conventional tires, both in terms of purchase price and maintenance and replacement costs.
Driving Comfort
Due to the stiffer sidewalls, run flat tires can provide a harsher riding experience than regular tires.
Compatibility
Not all vehicles are designed to run flat tires. Vehicles must be equipped with a tire pressure monitoring system (TPMS) to notify the driver when tire pressure is low.
After listening to the review above about run-flat tires, now you know one of the more sophisticated types of tires. If the tire pressure decreases or runs out, you don't need to immediately fill or replace it, but still drive at a limited speed.
Using this type of tire certainly has its own advantages and disadvantages. Therefore, you can adjust it to the desired conditions.
