
( Brand: V-twin Manufacturing ), ( Manufacturer Part Number: 23-0644 ), ( California Prop 65 Warning: Warning ), ( Item Height: 1.00 ), ( Item Length: 4.75 ), ( Item Weight: 0.65 ), ( Item Width: 3.00 ), ( Material: Textile ), ( Placement On Vehicle: Front ), ( Type: Brake Pad Metallic )
The **V-Twin 23-0644 Front/Rear Semi-Metallic Sintered Brake Pad Set** is a high-performance braking solution meticulously engineered for motorcycles and ATVs requiring a balance of durability, responsiveness, and reliability. Crafted from premium semi-metallic sintered materials, these brake pads deliver exceptional heat dissipation and wear resistance, making them ideal for both street and off-road applications where consistent stopping power is critical. The sintered composition ensures a uniform, dense structure that minimizes dust generation while maintaining superior friction characteristics, even under heavy braking loads or prolonged use in demanding conditions. Designed to fit a wide range of V-Twin and compatible motorcycle models, this set features precision-machined backing plates that guarantee a perfect alignment with the rotor, reducing brake squeal and ensuring optimal contact for maximum stopping efficiency. Whether tackling aggressive cornering on paved roads or navigating rough terrain, these pads provide a responsive, progressive bite that adapts seamlessly to rider input, offering a smooth yet powerful braking experience. Built to withstand the rigors of daily riding or extended adventures, the semi-metallic formulation resists glazing and fading, ensuring consistent performance even after prolonged exposure to high temperatures. For riders who demand performance without compromise, the **V-Twin 23-0644** brake pad set is an excellent choice, combining durability, precision engineering, and reliable stopping power to enhance both safety and confidence on every ride.
The **Yamaha V-Twin 23-0644 semi-metallic sintered brake pad set** (front and rear) is a common aftermarket brake pad choice for several Yamaha motorcycles, including the MT-03, MT-07, MT-09, and TW-09. Below is a detailed breakdown of its pros and cons, followed by a conclusion and recommendation.
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### **Pros**
1. **Compatibility and Fitment**
The 23-0644 pads are designed specifically for Yamaha s V-twin engines, ensuring a precise fit for the caliper bores and rotor surfaces. They are widely available for popular sport-touring and sport bikes, reducing the risk of sizing issues.
2. **Performance-Oriented Formulation**
Semi-metallic sintered pads offer a balance between performance and durability. They provide better heat dissipation and friction stability compared to organic or ceramic pads, making them suitable for aggressive riding styles, track use, or high-speed highway riding. The metallic fibers help maintain consistent braking performance under heavy loads and repeated stops.
3. **Durability**
Semi-metallic pads tend to last longer than organic pads, especially in demanding conditions. They resist wear better under high temperatures and aggressive braking, which can be beneficial for riders who frequently push their bikes to their limits.
4. **Cost-Effective**
Compared to high-performance ceramic pads, semi-metallic pads are generally more affordable. They offer a cost-effective upgrade for riders who want improved braking without investing in premium materials.
5. **Easy Installation**
These pads are straightforward to install, especially if you re familiar with basic motorcycle maintenance. They often come with clear instructions, and the caliper mounting is typically compatible with OEM hardware.
6. **Wide Availability**
The 23-0644 pads are stocked by many aftermarket suppliers and motorcycle parts stores, making them easy to source. They are also commonly used as OEM replacements or upgrades, ensuring a steady supply of replacements if needed.
7. **Good for Track or Sport Riding**
If you use your bike for track days or sport riding, semi-metallic pads can provide the grip and heat resistance required to handle high-speed stops and repeated hard braking.
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### **Cons**
1. **Noise and Dust**
Semi-metallic pads are known to generate more noise during braking compared to ceramic pads. The metallic fibers can create a squealing or grinding noise, especially when the pads are new or if the rotors are worn. Over time, this noise may diminish but can be annoying to some riders.
Additionally, semi-metallic pads produce more brake dust than ceramic pads. While this dust is less abrasive than organic dust, it can still be messy and may require more frequent cleaning of the bike s wheels and suspension components.
2. **Harsh Braking Feel**
Some riders report that semi-metallic pads provide a harsher braking feel compared to softer organic or ceramic pads. The increased friction can lead to a more abrupt stop, which may not be ideal for riders who prefer a progressive or smoother braking experience.
3. **Potential for Rotor Wear**
Semi-metallic pads can accelerate rotor wear, especially if the rotors are not in optimal condition or if the pads are not properly bedded in. Over time, this may require more frequent rotor resurfacing or replacement, adding to maintenance costs.
4. **Environmental Concerns**
Semi-metallic pads contain metal fibers and abrasives, which can be less environmentally friendly than ceramic or organic pads. While they are recyclable, their production and disposal may have a slightly higher environmental impact.
5. **Shorter Lifespan Than Ceramic (in Some Cases)**
While semi-metallic pads are more durable than organic pads, they may not last as long as high-quality ceramic pads, especially under extreme conditions. Ceramic pads often provide longer wear life with less dust and noise, though they can be more expensive.
6. **Potential for Glazing**
If the pads overheat or are not properly bedded in, they can develop a glazed surface, which reduces braking performance. This requires careful attention during the initial break-in period and regular checks for proper pad condition.
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### **Conclusion**
The **Yamaha 23-0644 semi-metallic sintered brake pad set** is a solid choice for riders who prioritize performance, durability, and affordability. It excels in high-performance or sport riding scenarios where heat resistance and consistent braking are critical. However, it is not ideal for riders who prefer a quieter, smoother, or more environmentally friendly braking solution, as it comes with trade-offs in noise, dust, and rotor wear.
If you primarily ride on the highway, track, or engage in aggressive braking, these pads will likely meet your needs and provide a noticeable improvement over OEM pads. For riders who prioritize comfort, minimal noise, or longer pad life, ceramic pads might be a better alternative, despite their higher cost.
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### **Recommendation**
**Buy the 23-0644 semi-metallic sintered brake pads if:**- You ride aggressively, on the track, or frequently brake hard.
- You want a balance of performance and durability without breaking the bank.
- You are comfortable with slightly more noise and dust in exchange for better braking power.
- You plan to pair them with high-quality rotors (e.g., EBC Redstuff or Hawk HPS) to minimize rotor wear and maximize performance.
**Consider alternative options if:**- You prefer a quieter, smoother braking experience (e.g., ceramic pads like EBC Redux or Hawk HPS).
- You prioritize minimal dust and longer pad life.
- You ride primarily in light-to-moderate conditions and do not need the extra performance of semi-metallic pads.
**Additional Tips:**- Always bed in new pads properly to ensure optimal performance and longevity.
- Pair with high-quality brake fluid (DOT 4 or higher) and ensure your brake system is in good condition.
- Monitor rotor thickness and condition regularly, as semi-metallic pads can wear rotors faster.
- If noise is a concern, consider using anti-squeal shims or pads with noise-reducing coatings.
Overview of V-Twin Manufacturing Front/Rear Semi-Metallic Sintered Brake Pad Set: set are durable and have a reputation excellent heat transfer for all types brake discs. Note: All brake pads and shoes are sold in a set for one disc or drum. Made from a mix of metallic fibers which help heat transfer and provide better braking performance. Semi-metallic brake pads work well at high temperature and resist fading.
This item fits the following machines:: , Harley-Davidson, 1972-1979, 1981 1984Electra Glide - FLH, 1980 Electra FLH 12 1979 1980 Electra FLH-80, 1977Electra FLHS, 1979 1981 Electra Classic FLHC, 1981 Electra Heritage 1980 - 1981 Fat Bob FXEF, 1979Fat FXEF-80, 1972-1979FL, 1977-1978Low Rider FXS, 1973Sportster XLCH 10 XLH 1976-1978Super FX, 1974-1983Super FXE. Sold as a pair. Manufacturer Part #: 23-0644. V-Twin Manufacturing Front/Rear Semi-Metallic Sintered Brake Pad Set: Part #: 1917870.