
( Brand: Sbs ), ( Manufacturer Part Number: SGR-65680501 ), ( Type: Brake Pad ), ( Unit Type: Unit ), ( Machine Type: Street Motorcycle ), ( Oe/oem Part Number: 805ds-1 )
The **Brembo A.P. Racing Accossato PVM 805DS-1** dual-sintered brake pads, identified by the **SBS SGR-65680501** part number, represent the pinnacle of high-performance braking technology, meticulously engineered for track-focused applications and demanding driving scenarios. These pads are a premium offering from Brembo s **A.P. Racing** line, a brand synonymous with precision, reliability, and superior stopping power, making them an ideal choice for enthusiasts seeking an aggressive yet refined braking experience. The **dual-sintered construction** combines two distinct sintered materials one optimized for high-temperature stability and the other for enhanced friction consistency resulting in a balanced blend of durability, responsiveness, and noise suppression. This innovative design ensures consistent pedal feel across a wide range of temperatures, from cold starts to prolonged high-speed braking, while minimizing the risk of fade or uneven wear. The **PVM (Polymeric Variable Microstructure)** technology embedded within the pads further enhances their performance by dynamically adjusting friction characteristics under varying thermal conditions, delivering a near-perfect correlation between brake lever or pedal input and wheel lock-up. This makes the 805DS-1 particularly well-suited for high-performance road cars, track-day vehicles, and performance-oriented applications where aggressive braking is required without compromising on longevity or safety.
Crafted from a **ceramic-based sintered material** with strategic reinforcements, these pads offer an exceptional balance between bite and modulation, providing a firm, progressive feel that appeals to both competitive drivers and those seeking a more engaging braking experience. The **Accossato formulation** ensures a lower dust output compared to traditional sintered pads, reducing the need for frequent cleaning and maintaining cleaner wheels and calipers over time. Additionally, the pads are designed to work seamlessly with Brembo s high-performance brake systems, including the **S656** and **S658** calipers, ensuring optimal clamping force and heat dissipation. The **DS-1 designation** indicates a slightly softer compound compared to the standard 805, offering enhanced initial grip and a more linear braking response, which is particularly beneficial in high-grip conditions or when transitioning from light to heavy braking. However, this formulation still retains the robustness required for repeated track use, making it a versatile choice for both daily driving and spirited performance applications.
Installation of the **SBS SGR-65680501** pads is straightforward, thanks to their universal fitment with Brembo s **A.P. Racing** brake kits, though compatibility should always be verified with the specific vehicle s brake system. When paired with high-quality Brembo rotors, such as the **P400 or P600 series**, these pads deliver an unmatched level of control, allowing drivers to push their vehicles to their limits with confidence. The combination of **low noise generation**, minimal brake dust, and consistent performance across a broad temperature range makes the 805DS-1 an excellent upgrade for those looking to elevate their braking experience without sacrificing reliability. Whether used on a track car, a modified performance vehicle, or a high-end grand tourer, these pads exemplify Brembo s commitment to innovation and precision, offering a compelling blend of performance, durability, and driver engagement.
**Pros and Cons of Buying Brembo A.P. Racing Accossato PVM 805DS-1 Brake Pads (SGS SGR-65680501)**
### **Pros:**1. **High Performance** These brake pads are designed for high-performance and racing applications, offering superior stopping power and consistency under heavy braking loads. The PVM (Polymeric Vacuum Metallurgy) compound provides excellent heat dissipation and durability, making them ideal for aggressive driving or track use.
2. **Durability** The sintered metal construction (indicated by the SGS designation) ensures longevity, resisting wear and maintaining performance over extended use. This makes them a cost-effective choice for frequent or heavy braking applications.
3. **Compatibility** The part number (SGR-65680501) suggests these pads are designed for specific high-end vehicles, likely from manufacturers like Porsche, Ferrari, or other performance-oriented cars. They are engineered to fit high-performance brake systems with minimal clearance issues.
4. **Heat Resistance** The sintered metal and ceramic components in the PVM compound help manage high temperatures without degrading, reducing brake fade and ensuring consistent performance in demanding conditions.
5. **Quiet Operation** Compared to some organic or semi-metallic pads, sintered pads tend to produce less noise and dust, contributing to a cleaner and quieter cabin environment.
6. **Aftermarket Trust** Brembo is a well-respected brand in the performance braking sector, and the A.P. Racing Accossato line is known for reliability and precision engineering. This brand reputation adds confidence in the product s quality.
7. **Minimal Glazing** The sintered material resists glazing (a common issue with organic pads), which can lead to reduced braking efficiency over time. This ensures consistent performance throughout their lifespan.
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### **Cons:**1. **Cost** High-performance brake pads like these are significantly more expensive than standard OEM or aftermarket options. The price reflects their specialized construction and intended use for track or high-end street performance.
2. **Harder on Rotors** Sintered metal pads can be abrasive to rotors, potentially requiring more frequent rotor resurfacing or replacement compared to softer compounds. This adds to long-term maintenance costs.
3. **Limited Everyday Use** While these pads excel in performance driving, they may not be necessary for casual drivers. Overuse on light braking (e.g., city driving) can accelerate wear on both the pads and rotors unnecessarily.
4. **Installation Complexity** High-performance brake systems often require professional installation to ensure proper bedding-in and alignment. DIY installation may not yield optimal results, adding to labor costs.
5. **Weight** Sintered metal pads are heavier than organic or semi-metallic alternatives. While this contributes to their durability, it may slightly affect vehicle handling dynamics for drivers sensitive to weight distribution.
6. **Noise Sensitivity** Some drivers report that sintered pads can produce a slight metallic squeal or rattle under certain conditions, though this is generally less intrusive than with organic pads.
7. **Limited Availability** Due to their niche market, these pads may not be as widely stocked as mainstream brake pads, potentially leading to longer wait times or higher shipping costs.
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### **Conclusion:**The **Brembo A.P. Racing Accossato PVM 805DS-1 (SGS SGR-65680501)** brake pads are an excellent choice for enthusiasts, track drivers, or owners of high-performance vehicles that demand reliable, high-temperature braking performance. Their sintered metal construction ensures durability, heat resistance, and consistent stopping power, making them ideal for aggressive use. However, their high cost, potential rotor wear, and specialized nature mean they are not suitable for everyday driving or budget-conscious buyers. If you prioritize performance, longevity, and are willing to invest in maintenance, these pads are a strong recommendation. For casual drivers or those on a budget, more affordable alternatives may suffice.
### **Recommendation:** Purchase these brake pads **only if**:- You own a high-performance or track-oriented vehicle.
- You frequently engage in spirited driving or track days.
- You are prepared for the higher upfront cost and potential rotor maintenance.
- You have access to professional installation and bedding-in procedures.
For **daily drivers or mild performance applications**, consider more cost-effective brake pads (e.g., ceramic or semi-metallic options) that balance performance and longevity without the premium price tag. Always pair brake pads with compatible rotors and ensure your brake system is in optimal condition before installation.
These pads have proven race-winning performance on the track. RACING CALIPERS-, CP-6688 Four Pad Radial 4 Piston Mono block, ACCOSSATO-, AGPZ01, 108mm CNC Piston/4 Pad, AGPZ02, Forged AGPZ03, AGPZ04, AGPZ06, 60 Moto 3, 2 Piston/2 BREMBO Mono block X99C460/61, P4 34, PVM-, Caliper Pictures may differ from actual product. The Dual Sinter compound is also renowned for its incredible durability, with riders often requiring only 1 set of pads per season. THESE PADS ARE designed FOR RACE USE ONLY!, Fitment:.P.