fits model: Rr. make: Beta. year: 2010–2011.

( Brand: Braking ), ( Manufacturer Part Number: MN/70BB ), ( Type: Cm46 Sintered Brake Pad ), ( Compatible Year: 2011 2010 ), ( Compatible Model: 520 Rr ), ( Bundle Description: 1 Pc Genuine Braking Cm46 Sintered Brake Pad ), ( Core Charge: Free No Core Charge ), ( Fitment Type: Direct Replacement ), ( Position: Rear )
The **Braking MN/70BB Rear CM46 Sintered Brake Pad** is a high-performance, precision-engineered braking solution specifically designed for the 2010 2011 Yamaha YZF-R1 Beta 520 YK, a motorcycle renowned for its aggressive sport-touring capabilities and demanding performance requirements. Crafted from advanced **CM46 sintered ceramic material**, these brake pads strike an optimal balance between durability, heat resistance, and responsive stopping power, making them an ideal upgrade for riders seeking enhanced braking performance without compromising longevity. The **MN/70BB** designation indicates a meticulously formulated compound optimized for high-temperature stability, reducing fade under prolonged or aggressive use while maintaining consistent friction levels across a wide range of operating conditions. Unlike traditional organic or semi-metallic pads, sintered ceramic pads offer superior resistance to wear, dust, and degradation, ensuring prolonged pad life and cleaner brake rotors critical for maintaining optimal braking efficiency and rotor longevity. The **rear brake pad** in this set is engineered to complement the front brake system, providing a harmonious and balanced braking experience that maximizes traction and control, whether navigating tight corners, executing quick stops, or tackling high-speed decelerations. Its robust construction and precise fitment ensure minimal noise, vibration, or harshness (NVH), delivering a refined and predictable braking feel that enhances rider confidence. Whether used in track-focused applications or daily commuting, these brake pads are built to withstand the rigors of modern riding, offering a seamless blend of performance, reliability, and refinement for the discerning owner of the Beta 520 YK.
Buying **Braking MN/70BB rear CM46 sintered brake pads** for a **2010-2011 Yamaha YZF-R1 (Beta 520 YK)** involves weighing several factors. Below is a detailed breakdown of the pros and cons, followed by a conclusion and recommendation.
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### **Pros of Braking MN/70BB CM46 Sintered Brake Pads**
1. **High Performance in Wet and Dry Conditions**
The CM46 sintered compound is designed for superior stopping power, especially in wet conditions. It offers better bite and modulation compared to standard organic or semi-metallic pads, making it ideal for sportbikes like the R1.
2. **Durability and Wear Resistance**
Sintered pads are generally more durable than organic pads, meaning they last longer under heavy braking loads. This is particularly useful for track use or aggressive riding, where wear is accelerated.
3. **Consistent Friction and Heat Dissipation**
The sintered material provides stable friction coefficients across a wide temperature range, reducing fade under prolonged braking. This is critical for high-performance bikes like the R1, which generate significant heat during hard braking.
4. **Compatibility with Ceramic Rotors**
The R1 (Beta 520 YK) typically comes with **ceramic rotors**, which pair well with sintered pads. Ceramic rotors benefit from the consistent friction and heat resistance of sintered compounds, reducing the risk of warping or glazing.
5. **Track and Performance-Oriented**
If you plan to use the bike on the track or push it hard in sport riding, sintered pads are a better choice than standard pads. They offer better feedback and responsiveness, which is essential for precise braking.
6. **Reputable Brand**
Braking MN is a well-known manufacturer in the performance braking sector, with a strong reputation for quality and reliability. Their sintered compounds are trusted by many racers and performance riders.
7. **Minimal Dust and Wear on Rotors**
Compared to some organic or semi-metallic pads, sintered pads tend to produce less dust and wear on the rotors, which can extend rotor life if maintained properly.
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### **Cons of Braking MN/70BB CM46 Sintered Brake Pads**
1. **Higher Cost**
Sintered pads are more expensive than standard organic or semi-metallic pads. For a sportbike like the R1, this can add up, especially if you need to replace both front and rear pads.
2. **Harsher Ride Feel**
Sintered pads can feel slightly harsher or less "soft" than organic pads, especially at low speeds. This may not be ideal for daily commuting or relaxed riding, where softer pads provide a more comfortable feel.
3. **Potential for Increased Rotor Wear**
While sintered pads are durable, they can still accelerate rotor wear if not paired with high-quality rotors or if the bike is ridden aggressively. Ceramic rotors are more resistant to this, but they are also expensive.
4. **Longer Break-In Period**
Sintered pads require a longer break-in period (typically 100-200 km) to reach optimal performance. During this time, braking efficiency may be slightly reduced, and the pads may produce more dust.
5. **Less Suitable for Light or Touring Use**
If you primarily use the bike for light riding, city commuting, or touring, sintered pads may be overkill. They are optimized for performance and track use rather than everyday efficiency.
6. **Potential for Glazing Under Extreme Heat**
While sintered pads resist fade better than organic pads, they can still glaze under extreme heat if the rotors are not properly ventilated or if the pads are not replaced regularly. This reduces braking performance.
7. **Limited Availability of Aftermarket Parts**
While Braking MN is reputable, finding replacement parts or specific compounds may be harder than with more mainstream brands like EBC or Hawk. This could be a minor inconvenience if you need to swap pads frequently.
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### **Conclusion**
The **Braking MN/70BB CM46 sintered brake pads** are an excellent choice for a **2010-2011 Yamaha YZF-R1 (Beta 520 YK)** if you prioritize **performance, track use, or aggressive riding**. They offer superior stopping power, durability, and heat resistance, making them ideal for riders who demand the best from their braking system. However, they come at a higher cost and may feel less comfortable for casual or daily riding.
If your primary use is **track days, racing, or hard sport riding**, these pads are a strong recommendation. If you mostly ride casually or on the street, you might consider a **softer sintered compound** (like CM40) or a **high-performance semi-metallic pad** (such as EBC HP or Hawk HPS) for a balance between performance and comfort.
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### **Final Recommendation**
For the **2010-2011 Yamaha YZF-R1 (Beta 520 YK)**, I recommend the **Braking MN/70BB CM46 sintered brake pads** **if**:- You ride aggressively, use the bike on the track, or frequently push it to its limits.
- You have **ceramic rotors** (which are standard on the R1) and want to maximize braking performance.
- You are willing to invest in high-quality braking components for long-term reliability.
**Alternative Considerations**:- If you want a slightly softer feel but still high performance, look for a **CM40 sintered pad** from Braking MN.
- For a more budget-friendly option that still offers good performance, consider **EBC HP or Hawk HPS semi-metallic pads**, though they may not match the sintered pads in extreme conditions.
- If you plan to do heavy track use, also consider **upgrading to aftermarket rotors** (e.g., Brembo or EBC) for even better braking performance.
Overall, the **CM46 sintered pads are a top-tier choice** for the R1, but ensure they align with your riding style and budget.
Braking Rear CM46 Sintered Brake Pad for 2010 - 2011 Beta 520 RR - yk: Status: In Stock.