EBC S9KF1774 Front Brake Rotor & Pad Kit USR Yellowstuff for Mazda MX-5 Fiat 124

Vehicle Fitment

• 2017-2020 Fiat 124 Spider (Abarth/Classica/Lusso/Urbana, RWD, 1.4L Turbo I4)
• 2015-2023 Mazda MX-5 Miata (ND, Sport/Club/Grand Touring, RWD, 2.0L I4)
• 2017-2023 Mazda MX-5 Miata RF (Club/Grand Touring, RWD, 2.0L I4)
• 2020 Mazda MX-5 Miata (100th Anniversary Edition, RWD, 2.0L I4)

Fitment Notes

• Front axle brake kit only
• Designed for non-Brembo OEM front brake systems
• Uses 280mm front rotor configuration
• Not compatible with aftermarket big brake kits
• Confirm caliper type before installation (standard sliding caliper only)

Features

• EBC Stage 9 brake kit with Yellowstuff high-friction pads
• USR fine slotted rotors for improved gas and heat evacuation
• Aramid fiber pad compound for strong cold and hot bite
• Enhanced fade resistance for spirited street and light track driving
• Geomet anti-corrosion rotor coating for long-term durability
• Brake-in surface coating for faster bedding and consistent performance
• Precision-balanced rotors reduce vibration and improve pedal feel
• Low-noise slot design compared to aggressive drilled rotors
• Direct OEM bolt-on installation with no modifications required
• Improved braking consistency under repeated high-load stops

Specifications

• Part Number: S9KF1774
• Brake Kit Position: Front
• Rotor Diameter: 280mm
• Rotor Type: USR Slotted Vented Disc
• Rotor Material: Cast Iron
• Rotor Finish: Silver Grey Geomet Anti-Corrosion Coating
• Pad Material: Yellowstuff Aramid Fiber Compound
• Wheel Bolt Pattern: 4-Lug
• Application Type: Performance Street / Light Track Use

Included Components

• 2x Front USR Slotted Brake Rotors
• 1x Set Front Yellowstuff Brake Pads
• 1x Brake Lubricant Packet (if included in kit variant)

Product Description

The EBC S9KF1774 Stage 9 Front Brake Kit is engineered to enhance braking performance for lightweight sports cars such as the Mazda MX-5 Miata and Fiat 124 Spider. By combining EBC's Yellowstuff high-friction brake pads with USR slotted rotors, this kit delivers improved stopping power, better heat management, and more consistent braking performance compared to OEM systems.

The USR rotors feature precision fine slots that help remove heat, gas, and brake dust from the rotor surface while maintaining quieter operation than aggressively drilled alternatives. Paired with Yellowstuff pads, the system provides strong initial bite and stable braking performance even under repeated hard stops or spirited driving conditions.

Designed as a direct-fit OEM replacement, the S9KF1774 installs without modification and retains full compatibility with factory calipers. It is ideal for drivers seeking improved pedal feel, reduced fade, and more confident braking during daily driving, canyon runs, or occasional track use.