215/60 R 15 94W PIRELLI CINTURATO ™ CN36

In 1968, Pirelli introduced the PIRELLI CINTURATO™ CN36 radial tire, marking their initial venture into the realm of low-profile tires. The 215/60 R 15 PIRELLI CINTURATO CN36 N was Pirelli's first ultra-low profile tire, designed for use with the the Porsche 911 RSR in 1972. This tire was the first 60% profile tire to be fitted to production cars.

Additionally, Pirelli developed CN36 tires with a full 80% profile, such as the 165 R 13 PIRELLI CINTURATO CN36 and the 165 R 15 PIRELLI CINTURATO™ CN36 for early Porsche models. In a comprehensive Classic Tire Test conducted by a German magazine, the PIRELLI CINTURATO™ CN36 emerged as the clear winner, surpassing its competitors in every aspect.

Many of these modern Pirelli CN36 tires have been developed with and officially approved by Porsche as the optimal choice for their classic vehicles, further emphasizing their superior quality and performance.

The tire size 215/60 R15 94W indicates:

• The tire width is 215mm at its widest point (not just the tread width).
• The height of the tire sidewall is 60% of 215mm.
• The tire has a load rating of 94, which means that each tire can carry up to 670 kgs in weight.
• The tire is rated W, which means it has been successfully driven for 1 hour at a speed of 168 mph / 270 km/h in test conditions.
• The R indicates that the tire has a radial design.
• 15 means this tire can only be fitted onto a 15” wheel.

Benefits of PIRELLI CN36 Classic Tires

Pirelli recognizes the importance of preserving the authenticity of classic cars, especially when it comes to their tires. Modern tires are not suitable for the chassis of a period sports car as they can alter the intended handling characteristics and limit the car's true potential.

With this in mind, Pirelli has developed the PIRELLI CINTURATO™ CN36, a tire specifically designed to replicate the handling and steering feedback of period tires. This makes the CN36 the ideal choice for vehicles like the 1979-83 Porsche 911 SC, surpassing the performance of any modern tire and ensuring the car maintains its classic aesthetic and driving experience.

215/60 WR15 PIRELLI CINTURATO CN36 N Speed Rating

While the tires are labelled as 215/60 VR15 PIRELLI CINTURATO CN36 N (see picture), it's important to note that they are discreetly marked as 215/60 R 15 94W, displaying the contemporary higher 'W' speed rating. This design allows the sidewall of the tires to retain their vintage aesthetic while providing the contemporary technical information for those concerned. W speed-rated tires have been successfully tested at a sustained speed of 168mph for an hour without fail.

215/60 R 15 PIRELLI CINTURATO CN36 N & Porsche Homologation

In 1973, Porsche introduced the RS and Carrera 911 models, equipping them with the 185/70 R 15 PIRELLI CINTURATO CN36 N tires for the front wheels. As the design evolved, Porsche adopted wider rear wheels to accommodate the 215/60 VR15 PIRELLI CINTURATO CN36 N tires, which are now being reproduced by Pirelli with Porsche's coveted 'N' homologation. This certification signifies that Porsche has rigorously tested and approved these tires as the optimal choice for their vehicles.

The enduring compatibility between this tire and classic Porsche cars allowed Porsche to continue using the 185/70 R 15 PIRELLI CINTURATO CN36 N tires on the rear wheels well into the 1980s, including the 911 SC models. This demonstrates the tire's exceptional performance and suitability for classic Porsche vehicles, both in the past and today.

215/60 WR 15 PIRELLI CINTURATO CN36 Low Profile Tubeless Tires

Initially, Pirelli produced the 215/60 WR 15 PIRELLI CINTURATO CN36 N tires as tube-type variants during their early days. However, tire manufacturers quickly realized that innertubes were not suitable for tires with a profile like the 215/60 WR 15. Innertubes are reserved for tires with profiles of 70% and above. Simultaneously, wheel manufacturers made significant advancements in enhancing their rim profiles by incorporating safety ribs, thereby rendering them more compatible with tubeless tires like the 215/60 WR 15 PIRELLI CINTURATO CN36 N. These developments marked a significant evolution in both tire and wheel technology, ensuring safer and more efficient performance on the road.