RDA Brakes · Part number RDA8569 · NZ$89.00 incl. GST
Need new disc brake rotors for your Mazda MX-5 or Abarth 124? These RDA rotors are crucial for top-notch braking, turning kinetic energy into heat to bring you to a safe stop.
NZ$89.00 including GST. Part number RDA8569.
Disc Brake Rotor Replacement Guide — RDA On The Brakes!
> Disc brake rotors are those shiny metal discs doing the rounds with your wheels. Hit the brakes, and the calipers clamp brake pads against these, using friction to slow you down. Keeping your rotors in good nick is a no-brainer for any car, but especially for nimble roadsters like the Mazda MX-5 and Abarth 124. Good brakes mean confidence, whether you're cruising or pushing it a bit harder. Let's get them sorted.
Symptoms That Led You Here
• Feeling a wobble through the brake pedal or steering wheel when braking?
• Hearing squeals, grinding, or scraping when you hit the brakes?
• Not stopping as quickly as you used to, or the brake pedal feels spongy?
• Seeing scoring, grooves, or cracks on the rotor?
• Catching a whiff of burning after some hard braking?
Will it pass WOF?
She'll be right... NOT! Badly worn or damaged brake rotors are a surefire WOF failure. Your rotors need to be thick enough and free from cracks to pass the test. Safety first!
DIY or Workshop?
Difficulty: 6/10
Estimated Time: An afternoon, give or take (for those who've spun a wrench before).
Gear You'll Need: Jack, axle stands, lug wrench, socket set, torque wrench, G-clamp or brake piston tool, brake cleaner, wire brush, and maybe an impact wrench if things are stuck.
🛠️ Bob's "Get It Done Right" Companion Checklist
Alright, before you get cracking, let's talk safety and keeping things tidy. Brakes are important, so no cutting corners!
• Safety First, Mates! Never, ever get under a car supported only by a jack. Use proper axle stands. And those little bits of brake dust floating around aren't great for you, so grab some Safety Glasses and Nitrile Gloves to keep yourself protected.
• Cleanliness is Key: Blast away that brake dust and grime with some Brake Cleaner. It'll make the job easier and help your new rotors bed in properly.
• Don't Forget the Grease: A little Anti-Seize Grease on the caliper bolts will make your life easier next time you're in there. Trust me, future you will thank you.
Expert Recommendation
Bob at CARFIX reckons that fresh rotors are a no-brainer when your old ones are looking tired. For sports cars like the MX-5 and 124, decent rotors are key to keeping things sharp and safe. Pop into Bob's Shop for a yarn, and we'll sort you out with the right parts for your Mazda or Abarth!
Fitment Notes
This RDA rotor is made for Mazda MX-5 and Eunos Roadster models from 2018 onwards, plus the Abarth 124 from 2016 on. Double-check your year and model, especially on these performance cars where specs can be a bit different.
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🛠️ Bob's Pro Tip: Do the Job Right!
> GDB3402)](/parts/GDB3402) to ensure a perfect bed-in and get the job done properly first time!
🧰 What Else You'll Need:
• Safety First: Never work under a vehicle supported only by a jack. Always secure it on heavy-duty safety jack stands.
• Brake Dust Protection: Keep a pack of Nitrile Gloves handy to protect your hands from grease and dust.
• Clean and Prep: Use Brake Cleaner to clean the anti-corrosion shipping oil off the new rotors before mounting the calipers.
• Lubrication: Apply caliper grease to caliper slide pins and pad contact points to prevent squealing.