Goodyear Run-Flat Tires Run Flat-Out at Concours
29 May 1998
Goodyear Run-Flat Tires Run Flat-Out at ConcoursGREENWICH, Conn., May 29 -- Goodyear's run-flat tires are going high-brow today at the prestigious Concours d'Elegance. Despite their affordability, Goodyear new Eagle Aquasteel EMT and Eagle F1 GS EMT run-flat tires will be served up with Perrier and Grey Poupon at this car exhibition for the rich and famous. At the start of today's Concours rally, journalists will "flatten" the Chevrolet Corvette's Eagle F1 GS EMT tire and the new Eagle Aquasteel EMT and go for a lovely drive through Fairfield County. They will drive the entire course without air in the tires. An article in the Wall Street Journal today said the flattening process itself creates the most excitement. Reporter Amy Gamerman said her week of driving tires without air passed uneventfully. Eagle Aquasteel EMT, capable of up to 50 miles at 55 mph without air under fully loaded conditions, is available in five popular sizes now. Another three sizes will be offered in the second quarter. Eagle F1 GS EMT is standard equipment on the 1998 Chevrolet Corvette. Run-flat tires, once relegated to exotic sizes for the Corvette and Plymouth Prowler, now will fit upscale family sedans and minivans, according to Bob Toth, marketing manager for high-performance tires. They are priced approximately 20 percent more than conventional tires on a size-for-size basis. "Goodyear's run-flat tires are the ultimate in convenience and safety," Toth said. "They allow the driver to determine when and where it is safe to stop after experiencing an air loss. It takes the worry out of having a flat tire." In the Eagle Aquasteel EMT, ultra-tensile steel provides high strength, fatigue resistance, low bending stiffness, quick steering reponse and durability, Toth said. "Ultra-tensile steel is the answer to the technological challenge of moving into higher aspect ratio tires and maintaining outstanding run-flat performance. "The achievement of developing an affordable, easily retrofittable EMT tire for motorists is important, given consumer desire for safety. Of the top 10 performance characteristics in a survey where run-flat tires were not specifically tested, consumer responses were heavily slanted toward safety," he said. The new tire also requires that vehicles be equipped with a low-pressure warning system to alert drivers when a tire is losing air or has gone flat, because the Eagle Aquasteel EMT performs similarly at full and zero inflation, he said. Goodyear plans to market a compatible, affordable system for the replacement market Goodyear run-flat tires. In addition to ultra-tensile steel technology, the new tire features two aquachannels and a directional tread design to provide improved wet traction. Eagle Aquasteel EMT replaces the Eagle Aquatred wet-traction performance tire. The H speed-rated (certified up to 130 mph) tire's steel carcass is designed to deliver superior handling, improved treadwear and cut resistance, Toth said. Eagle Aquasteel EMT, manufactured in Goodyear's Lawton, Okla., facility, is available in sizes P195/60R14, P195/60R15, P205/60R15, P215/65R15 and P225/60R16. In the second quarter, sizes P195/65R15, P205/65R15 and P205/55R16 will be available.