Michelin XWX Blackwall Radial Tire - 205/70VR15 90W TL
WARNING: May contain chemicals that may cause cancer or reproductive harm.The Michelin XWX is a legendary radial tire originally developed for the fastest cars of the 1970s. Designed to deliver outstanding road holding and remarkable grip at high speeds, this tire was engineered for performance vehicles that demanded both speed and safety. With a construction capable of reaching top speeds up to 186 mph, the XWX combines driving comfort, stability, and high-speed capability through its advanced internal design and flexible carcass.
This tire holds a special place in automotive history, having been fitted to some of the most iconic performance cars of the era. It was commonly used on vehicles such as the Lamborghini Miura, Ferrari 365, Maserati Ghibli, Porsche 911 Carrera RS, and Jaguar XJ models, among others. The XWX was developed during a time when European highways allowed for sustained high-speed driving, making it a benchmark for performance tire engineering.
Blackwall Tire
Since the introduction of carbon black, most tires have featured a solid black sidewall. The blackwall design delivers a clean, classic look that remains popular among enthusiasts of sports cars, trucks, and hot rods. Its understated appearance complements both vintage restorations and high-performance builds.
W Speed Rating
W speed rated tires are designed for high-performance vehicles, supporting speeds of up to 168 mph (270 km/h). This rating is commonly required for performance-oriented and modified classic vehicles, especially resto-mod builds where modern performance is added to vintage platforms.
Michelin XWX
The Michelin XWX is a premium radial tire designed for 1970s supercars and performance vehicles. It has been widely used on vehicles from brands such as BMW, Porsche, Mercedes-Benz, Jaguar, and Cadillac. Its unique architecture ensures a combination of high-speed capability, driving comfort, and safety, making it a top choice for performance-focused restorations.
P205/70R15 Tire Conversion Chart
Similar Size Bias Ply Alternative: 650-15
Similar Size Bias Ply Alternative: 735-15
Similar Size Bias Ply Alternative: E78-15
Similar Size Bias Ply Alternative: E70-15
Similar Size Radial Alternative: 185R15
Similar Size Radial Alternative: P195/75R15
Suggested Rim Width: 5.00 - 6.00 inch
Specifications
Weight: 31.000000
Brand: Michelin
Tire Series: XWX
Product Size: 205/70VR15 90W TL
Sidewall Style: Blackwall
Rim Diameter: 15 inch
Overall Diameter (in): 26.5
Section Width (in): 8.3
Width Radial: 205 mm
Radial Aspect Ratio: 70
Rim Width (in): 5.50 - 7.50
Tire Construction: Radial
Tube Type or Tubeless: Tubeless
DOT Approved: Yes
Service Description: 90W
Load Index: 90
Speed Rating: W
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- All Classic British products are warrantied to be free from defects in material and workmanship for 2 years from the date of invoice.
- All superchargers, supercharger components, and supercharger hardware are warranted to be free from defects in material and workmanship for 1 year from date of invoice.
- Moss Motors, Ltd. will, at its discretion, repair or replace any part that fails in service within the warranty period. This warranty does not cover labor, failure of related components, normal wear of brake or clutch components or failure resulting from alteration, misuse, accidental damage, faulty installation, or faulty repair.
- Warranty requests should be submitted to our sales department and must be supported by the original Moss Motors purchase invoice and documentation of the failure.