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20 inch Wheels and Ceramic Brakes
20 inch Wheels and Ceramic Brakes
2010-12-06 14:09:29
20 inch wheels, is most obvious and intuitive distinction between AUDI S8 and A8. New Audi S8 is equipped with S-design 20 inch wheels of Audi alloy wheels, whose model is 9J * 20 and tire model is 265/35ZR20. Speaking of brakes, S8 ceramic brakes is definitely a bright spot as well as 20 inch wheels. Front brake disc diameter is 380 mm, and the thickness is 39 mm, while rear brake disc diameter is 356 mm, and the thickness is 28 mm, which with perfect 20 inch wheels means the potential of its huge brakes.
From the car, you can see that 20 inch wheels make the whole car incredibly gorgeous as well as the ceramic brake. Which consists of reinforced high-strength carbon fiber and silicon carbide composite friction materials, ceramic brake rotors can effectively prevent heat fade, with a corrosion-resistant properties, and continuous use of 30 million kilometers – the equivalent of steel brake plate 4 times.
In appearance, 20 inch wheels of Audi alloy wheels on the S8 can be distinguished from the ordinary on the color of steel wheels. 20 inch wheels make the car close to the ground, and adapt to the street running. At the same, the ceramic brake discs' surface is dark gray and the special holes on the brake used to increase the heat and water resistance. In the 100 to 0 km braking test, Audi S8 easily won the 38.2 m for the braking performance with its 20 inch wheels and ceramic brake.