EBC Brakes USR Rotors Rear Disc Brake Rotor FMSI D458 Mazda Miata Rear 1990-1994 for 1990-1994 Mazda Miata USR643

EBC Brakes USR Rotors for Mazda Miata (Rear, 1990-1994)

If youre looking to upgrade your Mazda Miata’s braking performance, the EBC Brakes USR Rotors Rear Disc Brake Rotor FMSI D458 is a fantastic choice. Designed specifically for the 1990-1994 models, these rotors offer a blend of durability and performance, making them ideal for daily driving, aggressive street use, and even occasional track days.

Key Features

< li >Narrow Slots: The USR slotted rotors feature a unique narrow slot design that significantly reduces wind noisesomething thats often a nuisance with other sport rotors.

< li >Corrosion Protection: Each rotor is coated with a sleek black Thermic finish that not only looks great but also offers excellent protection against rust and corrosion.

< li >Silent Braking: The Ultimax Black Dash range includes multi-overlap narrow slots designed for silent sport braking, giving you peace of mind every time you hit the road.

Specifications

< li >Diameter: 231 mm (9.1 inches)

< li >Height: 35 mm

< li >Minimum Thickness: 8 mm

< li >New Thickness: 9 mm

< li >Centre Hole Diameter: 54 mm

< li >PCD: 100 mm

< li >Number of Bolt Holes: 4

< li >Solid or Vented: Solid

< li >Style: OE (Original Equipment)

Fitment Notes

This rotor is specifically designed for the rear position of the Mazda Miata from 1990 to 1994. Please note that if you plan to upgrade the pads on the rear, its essential to ensure that the same upgrade is fitted to the front to maintain balanced braking performance.

The Thermic Black coating does not need to be removed before installation. It will wear off in the pad swept area after the first 10 to 20 stops. Attempting to remove it using brake cleaner or other methods will void the warranty.

Frequently Asked Questions (FAQs)

1. Can I use these rotors for track days?

Yes, these rotors are suitable for occasional track days, providing excellent performance without compromising on daily drivability.

2. Do I need to replace the brake pads when installing new rotors?

While its not mandatory, it is recommended to replace the brake pads to ensure optimal performance and compatibility with the new rotors.

3. What is the warranty policy for these rotors?

The warranty does not cover any damage caused by attempting to remove the Thermic Black coating. Follow installation instructions carefully to maintain warranty coverage.

Customer Reviews

Many customers have praised the EBC Brakes USR rotors for their quiet operation and effective braking performance. Users have noted a significant reduction in brake noise compared to stock rotors, along with improved stopping power during spirited driving. Overall, these rotors are highly regarded for their reliability and performance enhancement in both daily and spirited driving scenarios.