fits model: Fat. make: Harley, Davidson. year: 1979–1981.

( Brand: Ebc ), ( Manufacturer Part Number: MN/313A ), ( Type: Semi-sintered V Brake Pads ), ( Compatible Year: 1981 1980 1979 ), ( Compatible Make: Harley Davidson ), ( Compatible Model: Fxef Fat Bob ), ( Bundle Description: 1 Pc Genuine Ebc Semi-sintered V Brake Pads ), ( Core Charge: Free No Core Charge ), ( Fitment Type: Direct Replacement ), ( Position: Rear )
The **EBC MN/313A Rear Semi-Sintered Brake Pads** are a precision-engineered, high-performance replacement designed specifically for the **1979 1981 Harley-Davidson FXEF Fat Boy and FXGP Softail** models, ensuring optimal braking efficiency and durability for riders who demand both reliability and responsiveness. Crafted from EBC s proprietary **semi-sintered ceramic composite material**, these pads strike an ideal balance between stopping power, fade resistance, and longevity, making them an excellent choice for both daily commuters and weekend cruisers. Unlike traditional organic pads, which can wear quickly under heavy use, or full ceramic pads, which may lack the initial grip needed for aggressive braking, the semi-sintered formula delivers a progressive bite offering strong initial modulation that softens as the pad wears, reducing the risk of abrupt lock-up while maintaining consistent performance across varying temperatures. The **MN/313A** designation ensures a perfect fit for the rear wheel of these classic Harley models, where the braking demands are particularly demanding due to the heavier weight and lower-speed, high-torque riding style associated with the FXEF and FXGP.
What sets these pads apart is their **low-dust, low-glaze composition**, which minimizes brake dust buildup on wheels and calipers, keeping your Fat Boy or Softail looking sharp while reducing maintenance hassle. The semi-sintered material also excels in wet conditions, providing reliable grip even when the pavement is slick, thanks to its ability to retain friction properties without the risk of glazing that can plague cheaper, lower-quality pads. Installation is straightforward, thanks to EBC s **pre-curved design**, which matches the contour of the rear caliper and rotor, ensuring even pressure distribution and maximizing pad life. Whether you re hauling a heavy load, navigating tight corners, or simply pulling over for a stoplight, these pads deliver **quiet, progressive braking** with minimal noise and vibration, a hallmark of EBC s commitment to rider comfort and confidence. For owners of these iconic Harley-Davidson models, the **MN/313A** represents a smart upgrade combining the rugged reliability of a classic bike with the modern performance and longevity of EBC s advanced braking technology.
Buying EBC MN/313A rear semi-sintered brake pads for a 1979 1981 Harley-Davidson FXEF Fat GP involves weighing several factors to determine if they are the right choice for your bike s needs.
**Pros:**1. **Compatibility** The EBC MN/313A is specifically designed for Harley-Davidson models from the late 1970s and early 1980s, including the FXEF Fat GP. This ensures proper fitment with the stock rear brake system, reducing the risk of installation issues.
2. **Semi-Sintered Composition** These pads are made from semi-sintered material, which offers a good balance between durability and braking performance. They provide decent stopping power while being less aggressive than fully sintered pads, making them suitable for daily riding without excessive wear on rotors.
3. **Moderate Noise and Dust** Compared to some ceramic or fully sintered pads, semi-sintered pads tend to produce less noise and generate less brake dust, which can be beneficial for keeping the bike cleaner and reducing annoyance during use.
4. **Affordability** EBC is a well-known brand that offers a reasonable price point for aftermarket brake pads. They are often more cost-effective than OEM replacements, which may be harder to source for older Harley models.
5. **Decent Heat Resistance** Semi-sintered pads can handle moderate heat buildup, making them suitable for typical riding conditions on a classic Harley, though they may not perform as well under extreme high-speed or heavy-duty braking.
6. **Ease of Installation** Since these pads are designed for the FXEF s stock setup, swapping them out is straightforward for most riders with basic mechanical skills. No special tools or modifications are usually required.
**Cons:**1. **Limited Performance** Semi-sintered pads are not as hard-wearing or high-performance as fully sintered or ceramic options. They may require more frequent replacement, especially if the bike sees heavy use or aggressive braking.
2. **Potential for Glazing** Over time, these pads can develop a glazed surface due to heat, reducing braking efficiency. This may require occasional cleaning or resurfacing of the rotor to restore performance.
3. **Wear on Rotors** Semi-sintered pads can wear down rotors faster than ceramic pads, particularly if the bike s brake system is not well-maintained. This could lead to more frequent rotor replacements, adding to long-term costs.
4. **Less Consistent Braking** Compared to modern high-performance pads, semi-sintered options may not provide the same level of consistent and progressive braking, which could be noticeable in stop-and-go traffic or emergency stops.
5. **Availability and Longevity** While EBC is a reputable brand, older Harley parts can sometimes be difficult to find in stock. Additionally, if the bike is kept for decades, future compatibility with these pads may become uncertain as EBC updates its product line.
6. **Potential for Dust Buildup** Although less dusty than some other materials, semi-sintered pads can still generate brake dust, which may require occasional cleaning of the wheel and surrounding areas to maintain appearance.
**Conclusion:**The EBC MN/313A semi-sintered brake pads are a practical and cost-effective choice for a 1979 1981 Harley-Davidson FXEF Fat GP, especially for riders who prioritize reliability, moderate braking performance, and ease of maintenance. They strike a balance between affordability and functionality, making them suitable for daily riding, cruising, and light touring. However, if you plan to push the bike harder such as frequent high-speed stops or aggressive riding they may not last as long or perform as well as higher-end options. For most classic Harley owners who value simplicity and longevity over extreme performance, these pads are a solid recommendation.
**Recommendation:**For your FXEF Fat GP, the EBC MN/313A pads are a reasonable and well-supported choice. Install them as part of a routine brake inspection, ensuring the rotors are in good condition and properly balanced. Monitor their performance over time, and replace them when you notice reduced stopping power or excessive wear. If you ride aggressively or want longer pad life, consider pairing them with a high-quality rotor or exploring fully sintered options designed for Harley-Davidson models from that era. Always pair brake pad upgrades with a thorough brake system check to ensure optimal safety and performance.
EBC Rear Semi-Sintered V Brake Pads for 1979 1981 Harley Davidson FXEF Fat gp: Status: In Stock.