DBA Disc Brake Rotor 4000 HD
DBA Brakes · Part number DBA42965 · NZ$256.00 incl. GST
Your Mazda MX-5 or Abarth 124's disc brake rotors are super important for safe stopping. They're the surface the brake pads grip to slow you down. DBA makes some top-notch rotors, and CARFIX has 'em.
Price
NZ$256.00 including GST. Part number DBA42965.
Fits these vehicles
Description
Disc Brake Rotor Replacement Guide — Featuring DBA
> Your Mazda MX-5 or Abarth 124's braking relies on disc brake rotors. But, over time, they get worn down, warped from heat, or just plain rusty. That means less braking power and less safety, especially if you like a bit of spirited driving or the occasional track day.
Symptoms That Led You Here
• Brake pedal feels like it's vibrating or pulsing
• Brakes are squealing like stuck pigs, or grinding
• Taking longer to stop than usual
• Can see scoring, cracks, or rust on the rotor surface
• Brake pads wearing out unevenly
Will it pass WOF?
Worn or rooted disc brake rotors? Yeah, that's a quick way to fail a WOF here in New Zealand. Rotors gotta be within thickness limits and without cracks to pass the test.
DIY or Workshop?
Difficulty: 6/10
Estimated Time: 1-2 hours per rotor
Tools Required: Jack and stands, lug wrench, socket set, torque wrench, brake cleaner, penetrating oil, rotor puller (optional)
🛠️ Bob's "Get It Done Right" Companion Checklist
Alright, before you get cracking on those rotors, let's make sure you're sorted. First up, safety! Never, ever get under a car supported only by a jack. Use proper stands, yeah? Grab some safety glasses to keep the crud out of your eyes and nitrile gloves to keep your hands clean.
Now, consumables. You'll want some brake cleaner to blast away all that brake dust – it's nasty stuff. A bit of anti-seize caliper grease on the right spots will keep things moving smoothly too. Trust me, a little prep goes a long way!
Expert Recommendation
Worn brake rotors are a no-go for safety and performance on your MX-5 or 124. Swapping them out for quality rotors like DBA ensures you're stopping like you should.
Bob @ CARFIX is always here to help you work out exactly what part you need. Make sure you head over to Bob's Shop for a yarn!
Fitment Notes
Make sure the new rotors fit your exact Mazda MX-5 or Abarth 124 model and year. Double-check any notes about rotor size or caliper types.
---
🛠️ 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.