Brembo Oro Floating Brake Disc - 78B40835
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GhostBikes.comBrembo Black/Silver/Stainless Steel 78B40835 - Oro Prime Line Floating Brake Disc For Yamaha Xp 560 T-Max Abs 2020-2022 Front
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Product Information
Full details
The Brembo Oro Floating Brake Disc is designed for motorcycle enthusiasts and riders seeking to upgrade their stopping power with race-proven engineering. It provides superior thermal management and structural integrity, making it an ideal choice for both street performance and track-day applications. While it offers a significant upgrade over stock components, users should note that these discs are sold individually, so you must purchase two units if you are replacing both front discs on your motorcycle.
All features
| Model Part Number | 78B40835 |
|---|---|
| Brand | Brembo |
Extended Product Information
FAQs
Are these discs compatible with my existing brake calipers?
Yes, the Serie Oro is designed to be fully interchangeable with your motorcycle's original equipment, provided the specific MPN matches your bike's model and year requirements.
Do I need to replace my brake pads when installing a new disc?
It is highly recommended to install new brake pads when fitting a new disc to ensure optimal surface contact and to prevent contamination from old pad material.
Why is the disc loose on its hub?
This is normal. As a 'floating' disc, the braking band is designed to have a small amount of lateral and radial movement to allow for thermal expansion.
Can I use these discs for professional racing?
The Serie Oro is developed from Brembo's racing heritage and is well-suited for high-performance track riding and sport touring.
What is the purpose of the 10 drive pawls?
The pawls connect the braking band to the hub, ensuring that braking torque is effectively transferred while allowing the band to expand independently of the hub.
Troubleshooting
Brake judder or vibration when applying pressure
Check for loose mounting bolts or debris trapped between the disc and the wheel hub. Ensure the floating pawls are free to move and not seized.
Reduced stopping power immediately after installation
The new disc requires a bedding-in period to mate correctly with the brake pads. Ensure pads are also new or properly resurfaced.
Pros and Cons
Pros
- Race-derived technology for improved braking reliability
- Enhanced heat dissipation prevents brake fade during intense use
- High-quality CNC-machined components for precise fitment
- Durable construction ensures a long service life
Cons
- Sold individually, requiring two purchases for dual-disc front ends
- Higher initial cost compared to standard solid-mount OEM discs
- Requires proper bedding-in procedure for optimal performance
Setup, Compatibility & Care
Installation should be performed by a qualified mechanic to ensure safety-critical components are torqued to the manufacturer's specifications. Before fitting the new disc, ensure the wheel hub mating surface is clean, free of oxidation, and debris-free. Always use new mounting bolts if recommended by your motorcycle's service manual. After installation, perform a proper bedding-in process by executing several light-to-moderate braking cycles to allow the pads to mate with the disc surface. Avoid aggressive, high-speed stops during the first 100 miles. For care, clean the disc with a dedicated brake cleaner and avoid using abrasive pads or oil-based lubricants on the braking surface.