DBA Brakes · Part number DBA498 · NZ$195.00 incl. GST
Need new disc brake rotors for your Daihatsu Copen or Boon/Sirion? These fellas are what your brake pads grip to bring you to a safe stop.
NZ$195.00 including GST. Part number DBA498.
Disc Brake Rotor Replacement Guide — Featuring DBA
> Your disc brake rotors are crucial for good stopping power, giving your brake pads something to squeeze against. Over time, especially on nippy little cars like the Daihatsu Copen and Boon/Sirion, they can wear down, warp, or get all grooved up. That means less safe braking, especially around town or on twisty roads.
Symptoms That Led You Here
• Feeling a wobble or judder through the brake pedal or steering wheel when you brake.
• Hearing squeals, scrapes, or a grinding noise when you hit the brakes.
• Taking longer to stop than usual.
• Seeing scores, grooves, or funny colours on the rotor surface.
• Your brake pedal feels soft or spongy.
Will it pass WOF?
Hell no. Dodgy brake rotors are a big safety issue and will fail a Warrant of Fitness (WOF) faster than you can say 'cafe lunch'. Rotors need to be above a minimum thickness and free from cracks or major scoring.
DIY or Workshop?
Difficulty: 6/10 (Moderate)
Estimated Time: 1-2 hours per axle
Tools Required: Jack and jack stands, wheel nut wrench, brake caliper compression tool, socket set, torque wrench, brake cleaner, wire brush, possibly an impact wrench.
🛠️ Bob's "Get It Done Right" Companion Checklist
Alright, before you get cracking on those rotors, let's make sure you're sorted with the right bits and bobs. Safety first, eh?
• Safety Glasses: Protect your peepers from flying brake dust and debris. Trust me, you don't want that in your eyes!
• Nitrile Gloves: Keep your hands clean and away from brake dust. Brake cleaner is nasty stuff, too.
• Brake Cleaner: This stuff is gold for blasting away all that stubborn carbon dust from the brakes. Makes the job easier and the new rotors last longer.
• Caliper Grease: A little dab of anti-seize caliper grease on the right spots keeps everything moving smoothly and prevents squealing. Copper grease works wonders too.
Expert Recommendation
Bob @ CARFIX reckons you should always swap out your brake rotors if they're looking sad or worn to keep your braking spot on. The DBA rotors are a top choice, known for being tough as nails and giving you reliable stopping power for your Daihatsu. Bob's always around to lend a hand and figure out exactly what you need. Pop into Bob's Shop for a yarn!
Fitment Notes
These rotors are made for the Daihatsu Copen (2003-2007) and Daihatsu Boon/Sirion (2008-2999). Double-check your car's year and model to be sure they fit, as things can change even within the same model range.
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🛠️ Bob's Pro Tip: Do the Job Right!
> GDB3276DT)](/parts/GDB3276DT) 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.