How To Identify Pirelli Run-Flat Tires

Generally, Run-Flat tires come with unique writing or a logo on the sidewall that helps buyers differentiate it from all other tire types. However, the writing or logo varies depending on the manufacturer.

Pirelli’s Self-Supporting Run Flat™ tires are made to offer stability and reliable handling even during a rapid loss of inflation pressure. When you use these tires, you can continue to drive safely in the event of a puncture until you can get to the nearest garage for a change.

But how do you identify Pirelli run-flat tires from a glance? What particular writing or logo does Pirelli use to differentiate their Run-flat tires from other models?

This article will provide answers to these questions. As a bonus, we will look at how to identify Run-flat tires made by other tire manufacturers, types of Pirelli Run-Flat tires, and frequently asked questions by gearheads.

 

So How Do I Identify Pirelli Run-Flat Tires?

Pirelli uses symbols to signify that a particular model is a Run Flat tire. First, check the sidewall of the tire. If it has ‘RSC’ initials or ‘Run Flat’ printed, it is a Run-Flat tire. The RSC stands for Run-flat System Component.

The Italian tire manufacturing company understands that these initials will make it easier for car owners to differentiate Run-flat from their other variations quickly. Meanwhile, Pirelli is one of many brands that use unique symbols.

When next shopping for Run-flat tires, you may come across some brands with unique initials near the manufacturer information and numbers.

 

How To Identify Run-flat Tires of Other Brands

As mentioned earlier, the sidewall of any tire is where you can figure out whether it is a Run-flat. However, more is needed to know where to look at.

You also want to know what to search for. For example, Pirelli tires with RSC initials on the sidewall mean they are Run Flat, but for other brands, here is what you should look for to confirm their Run Flat.

 

Tire Manufacturer Run-Flat Initials
Goodyear Run Flat Tires ROF or EMT
Yokohama Run Flat Tires ZPS
Michelin Run Flat Tires ZP
Bridgestone Run Flat Tires ROF or RFT or RSC
Continental Run Flat Tires SSR
Dunlop Run Flat Tires DSST or ROF
Hankook Run Flat Tires HRS or Product Number Ends with ‘B’

 

As you must have observed, no industry standard code signifies a run-flat tire as it varies per manufacturers’ symbols or letters.

 

Can Pirelli Run Flat Tires Be Repaired?

No. Pirelli Run-Flat Tires are not repairable when punctured. This is because, unlike normal models, the damage done on the tire’s internal construction that led to inflation loss cannot be detected when it has been driven flat.

But some tire manufacturers say you can repair their Run Flat types given the type of technology used in the tire design and the type of damage sustained. (there are even guidelines and stipulations to stick to when fixing these kinds of tires)

But most technicians will tell you not to repair a punctured Run Flat tire.

 

But How Do I Know If My Pirelli Run-Flat Tire is Punctured?

The technology behind Pirelli Run Flat tires may make it difficult to notice when they are going flat.

When your Pirelli Run Flat tire is punctured, the first way to find out (almost immediately) is by looking at the TPMS (Tire Pressure Monitoring System) light on your dashboard. If the light comes on, it means the tire has been damaged.

At this point, the best thing to do is take the car to the nearest tire center or garage to examine the tire.

The last thing you want is to get a false reading on the TPMS. So wait to reset the signal until the tire is at the correct pressure.

 

How Far Can You Drive On A Pirelli Run-Flat Tire?

When your Pirelli run-flat tire is punctured, you can continue driving safely until you get to the nearest garage for a change.

But the distance should be at most 50 miles at a maximum speed of 50mph.

 

Types of Pirelli Run-Flat Tire Models

Pirelli’s run-flat tires are made in three different models to suit a range of vehicles and size better. Now that you know the RSC symbolizes Run-Flat for Pirelli’s, you can find such marks on any of these models:

 

  • The Pirelli Cinturato P7
  • P Zero Nero
  • The Pirelli Scorpion Verde

 

The Pirelli Cinturato P7

The Pirelli Cinturato P7 All Season has the brand’s Self-Supporting Run Flat Technology that ensures drivers’ safety and convenience in puncture by providing temporary extended mobility.

This model comes in 12 different variations and ranges of rim sizes to suit almost any vehicle.

It is an all-season tire model with a unique tread pattern for both wet and dry surfaces. The unique selling points of this Pirelli Run Flat tire model are its superior wet grip and performance, huge range of rim sizes, and course, the run flat technology.

 

P Zero Nero All Season Run Flat tires

This one also features the brand’s Self-Supporting Run Flat Technology with an optimized tread pattern guaranteed to deliver reliable performance when handling.

The pattern of this tire has three wide longitudinal grooves that take in and disperse surface water to mitigate aquaplaning risk during wet or rainy days.

The best part of these tires is that they have asymmetric tread designs offering high performance, high aquaplaning resistance, and lower noise levels.

 

The Pirelli Scorpion Verde

The Pirelli Scorpion Verde is another variation of the brand’s Run-Flat tires. Aside from being Run-Flat, the tire is eco-friendly and cost-saving.

It is one of the best-selling premium tires due to its low fuel consumption and CO2 emission, increased performance on wet roads, and smoother cornering for better grip.

 

Wrapping up

Pirelli manufactures several tire models, some designed with the Run-Flat technology. For easier differentiation, the company uses the RSC symbol on the sidewall of their tire so buyers can know it is Run-Flat.

These tires are great to use, but issues of increased weight, decreased ride comfort and handling, and irreparability remain a downside of considering these special tires.

But given the rapid advancement of run-flat technology in newer vehicles, such tires are worth considering. If you’re out to get a new Pirelli Run-Flat tire, I’m sure you now know how to identify one.