fits make: Harley.

( Brand: Harley-davidson ), ( Manufacturer Part Number: 57400671 ), ( Type: Docking Hardware ), ( Machine Type: Street Motorcycle ), ( Color: Black ), ( Material: Plastic ), ( Country Of Origin: United States )
The **Harley-Davidson 57400671 and 57400672 Docking Covers** are meticulously engineered protective accessories designed to safeguard your motorcycle s docking system while ensuring a seamless, secure connection to your garage or storage unit. These high-quality covers are crafted from durable, weather-resistant materials, including a robust blend of synthetic rubber and reinforced nylon, which provide exceptional resistance against abrasion, UV degradation, and environmental elements such as rain, snow, and dust. The **57400671** and **57400672** models are tailored to fit Harley-Davidson s proprietary docking systems, offering a snug, interference-free seal that prevents debris from accumulating in critical areas while maintaining the integrity of the docking mechanism. The ergonomic design ensures easy installation and removal, allowing riders to quickly secure or release their motorcycle without the hassle of struggling with loose or misaligned components. Whether parked in a residential driveway, a commercial lot, or a dedicated garage, these docking covers enhance both the longevity of your motorcycle s docking hardware and the overall aesthetic of your storage setup. Built to withstand frequent use and exposure to varying weather conditions, these covers are an indispensable investment for any Harley-Davidson owner who prioritizes both functionality and protection for their ride.
### **Pros and Cons of Buying Harley-Davidson Docking Covers (Part Numbers 57400671 and 57400672)**
#### **Overview**
Harley-Davidson docking covers (part numbers **57400671** and **57400672**) are designed to protect the rear docking connector on Harley-Davidson motorcycles, particularly those equipped with **Harley Connect** or **Harley Connect ** systems. These covers prevent dirt, moisture, and debris from entering the connector, which can cause malfunctions or damage over time.
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### **Pros**
1. **Protection Against Environmental Damage**
- The primary function of these covers is to shield the docking connector from dust, rain, snow, and road grime. Without protection, moisture and debris can corrode internal components or interfere with signal transmission, leading to connectivity issues.
2. **Prevents Wear and Tear**
- Frequent exposure to harsh conditions accelerates wear on the docking port. The covers act as a barrier, extending the lifespan of the connector and reducing the need for costly repairs or replacements.
3. **Maintains Signal Integrity**
- Harley-Davidson s docking system relies on a stable connection for features like **Harley Connect**, **Bluetooth audio streaming**, and **diagnostic tools**. A dirty or damaged connector can lead to intermittent connectivity, dropped signals, or complete failure. The covers help maintain a clean interface, ensuring reliable performance.
4. **Easy Installation and Removal**
- These covers are designed to be user-friendly, typically snapping or sliding into place without tools. They can be quickly removed for cleaning or when using the docking port, making maintenance simple.
5. **Compatibility with Harley-Davidson Systems**
- The covers are officially manufactured by Harley-Davidson, ensuring they are designed to fit seamlessly with the motorcycle s docking system. This reduces the risk of compatibility issues that could arise with aftermarket alternatives.
6. **Cost-Effective Prevention**
- While the covers are not extremely expensive, they are a small investment compared to the potential cost of repairing or replacing a damaged docking connector. They fall under the category of **preventative maintenance**, which is often more economical than reactive fixes.
7. **Aesthetic Consistency**
- The covers match Harley-Davidson s design language, blending in with the motorcycle s overall appearance. This ensures a clean, factory-like look without adding bulky or mismatched accessories.
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### **Cons**
1. **Limited Durability for Harsh Conditions**
- While the covers protect the connector, they themselves may degrade over time if exposed to extreme elements (e.g., prolonged sun exposure, salt spray in winter, or abrasive cleaning methods). The rubber or plastic material could crack or wear out, requiring replacement.
2. **Potential for Misplacement**
- The covers are small and may be easily lost if not stored properly. Riders who frequently travel or ride in different locations might forget to reattach them after use, negating their protective benefits.
3. **Not a Permanent Solution**
- The covers do not address underlying issues like **loose wiring, internal corrosion, or mechanical damage** to the docking port. If the connector is already damaged, the covers will only provide temporary protection until the root cause is addressed.
4. **Minimal Impact on Advanced Damage**
- If the docking port has already suffered internal damage (e.g., from a previous accident or neglect), the covers will not reverse or repair that damage. They are purely protective, not restorative.
5. **Occasional Difficulty in Reattachment**
- Some riders report that the covers can be slightly tricky to reattach securely, especially if the connector is dirty or if the rider s hands are greasy or wet. This could lead to frustration during quick stops or in poor weather conditions.
6. **Cost of Replacement Parts**
- While the initial cost is reasonable, if the covers wear out frequently (e.g., due to aggressive riding or poor storage), the cumulative cost over time may become a minor inconvenience. However, this is unlikely to be a significant expense for most riders.
7. **Not Universal for All Harley Models**
- The part numbers **57400671** and **57400672** are specific to certain Harley-Davidson models equipped with the docking system. Riders with older or non-compatible models will need to verify compatibility before purchasing.
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### **Conclusion**
The Harley-Davidson docking covers (57400671 and 57400672) are a **practical and low-cost investment** for riders who use the motorcycle s connectivity features regularly. Their primary benefit is **preventing environmental damage** to the docking connector, which could otherwise lead to costly repairs or inconvenient connectivity issues. The covers are easy to install, compatible with Harley s systems, and offer peace of mind for riders who prioritize maintenance and longevity.
However, they are not a **magic fix** for existing damage and require **proper care and storage** to remain effective. Riders who frequently ride in extreme conditions may need to replace them more often, but this is a minor trade-off given their protective role.
For most Harley-Davidson owners with the docking system, **the pros outweigh the cons**, making these covers a **recommended accessory** for anyone looking to extend the life of their motorcycle s connectivity features.
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### **Recommendation**
**Buy the Harley-Davidson docking covers (57400671 and 57400672) if:**- You use your motorcycle s docking system regularly (e.g., for Bluetooth audio, diagnostics, or Harley Connect).
- You ride in environments where the docking port is exposed to dirt, moisture, or debris.
- You want a simple, official solution to protect an often-overlooked but critical component.
**Avoid purchasing them if:**- Your motorcycle does not have a docking system (verify compatibility first).
- You rarely use the docking port and do not see a need for protection.
- You are on a tight budget and cannot afford even the minimal cost of these covers (though they are inexpensive).
**Final Verdict:** These covers are a **smart, low-effort upgrade** for Harley-Davidson owners who value their motorcycle s technology and longevity. They are not essential, but they provide **meaningful protection** at a negligible cost.
Please view all pictures for exact condition before purchasing. Everything is factory sealed only opened the reflectors to take pictures.