fits model: R1200rs. make: Bmw. year: 2015–2018.

( Manufacturer Part Number: 40887140090 ), ( Type: Battery Tray )
The **BMW 40887140090 R1200RS Battery Tray Bracket Holder Box Lid Set** is a meticulously engineered aftermarket component designed to enhance both the functionality and aesthetics of the iconic BMW R1200RS motorcycle. This high-quality set is crafted to replace the stock battery tray assembly, offering a robust and secure solution for mounting the battery while ensuring optimal weight distribution and accessibility. The bracket holder is constructed from durable, precision-machined aluminum, engineered to withstand the rigors of daily riding, from spirited highway cruises to off-road adventures. The design prioritizes both strength and ergonomics, featuring a sleek, streamlined profile that seamlessly integrates with the motorcycle s undercarriage without compromising the R1200RS s signature aggressive stance. The battery tray itself is reinforced with heavy-duty gussets and mounting points, ensuring the battery remains firmly in place even during aggressive cornering or sudden braking maneuvers. The lid, designed with a secure yet easy-to-access mechanism, includes a built-in handle for effortless removal, while its contoured shape minimizes the risk of accidental snagging on terrain or obstacles. This set is particularly well-suited for riders who demand reliability and performance, as it not only secures the battery efficiently but also provides a platform for additional aftermarket modifications, such as LED lighting or auxiliary storage solutions. Whether you re a purist maintaining the stock aesthetic or a customizer looking to upgrade the functionality of your R1200RS, this battery tray bracket holder box lid set delivers a perfect blend of form and function, ensuring your motorcycle remains both powerful and practical for years to come.
The **BMW 40887140090** part is a battery tray bracket holder box lid set designed for the **R 1200 RS** (2015 2018 models). Below is a detailed breakdown of its pros and cons, followed by a conclusion and recommendation.
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### **Pros**
1. **OEM Quality and Fit**
The part is an original BMW component, meaning it is engineered to match the exact specifications of the motorcycle s design. This ensures a precise fit without modifications, reducing the risk of misalignment or improper installation.
2. **Durability and Longevity**
BMW uses high-quality materials in its OEM parts, including reinforced plastics and sturdy metal brackets. This set is built to withstand the mechanical stresses of the motorcycle s battery tray, reducing wear over time.
3. **Compatibility with Aftermarket Modifications**
If you plan to install an aftermarket battery (e.g., lithium-ion), this OEM tray set provides a stable foundation. Many aftermarket batteries require secure mounting, and the original brackets ensure proper alignment and safety.
4. **Aesthetic Consistency**
The lid and brackets maintain the motorcycle s factory appearance, which is important for owners who prioritize a clean, unmodified look. It avoids the " Frankenstein" look that can result from mismatched aftermarket parts.
5. **Warranty Coverage**
Purchasing directly from BMW or an authorized dealer may include warranty protection, offering peace of mind in case of defects. Third-party sellers may offer warranties as well, depending on the retailer.
6. **Easy Installation**
The part is designed to be installed without extensive modifications to the motorcycle. Most owners can replace the old tray set with minimal tools, though professional installation is recommended for first-time replacements.
7. **Safety and Functionality**
The battery tray is critical for securing the battery, preventing movement during riding. A properly fitted OEM set ensures the battery stays in place, reducing vibration-related damage and improving electrical stability.
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### **Cons**
1. **Cost**
OEM parts from BMW are significantly more expensive than aftermarket alternatives. The **40887140090** set can cost **$150 $300 **, depending on the seller and whether it s new or refurbished. This may be a deterrent for budget-conscious buyers.
2. **Limited Customization**
Unlike aftermarket options, this part does not offer customization in terms of size, material, or design. If you need a different battery type (e.g., a larger lithium-ion pack), you may require additional modifications or adapters.
3. **Potential for Counterfeit Parts**
Buying from unauthorized sellers (e.g., eBay, Amazon, or uncertified online marketplaces) risks receiving counterfeit or refurbished parts that may not meet OEM standards. Always verify the seller s authenticity.
4. **Weight Considerations**
The OEM tray set is designed for BMW s original battery, which may be heavier than modern lithium-ion alternatives. If switching to a lighter battery, the tray s weight distribution could become less optimal, though this is rarely an issue for the R 1200 RS.
5. **Availability and Lead Times**
OEM parts may not always be in stock, leading to longer wait times for delivery. Some sellers may require pre-ordering, which can be inconvenient for urgent repairs.
6. **Potential for Overkill**
If the original tray set is still functional but worn (e.g., cracked plastic), replacing it entirely may be unnecessary. A partial repair (e.g., replacing just the lid or brackets) could suffice, saving money.
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### **Conclusion**
The **BMW 40887140090 battery tray bracket holder box lid set** is a high-quality, reliable choice for R 1200 RS owners who prioritize **fitment, durability, and OEM consistency**. It is ideal for those who:
- Want to maintain the motorcycle s original appearance.
- Plan to install an aftermarket battery and need a secure mounting solution.
- Prefer the peace of mind that comes with BMW s engineering and warranty (if applicable).
- Are willing to invest in a long-term, low-maintenance solution.
However, the **high cost and lack of customization** make it less appealing for buyers on a tight budget or those seeking aftermarket alternatives. If the current tray set is still functional, a partial replacement may be more cost-effective.
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### **Recommendation**
- **Buy the OEM part if:**- You are replacing a damaged or failing tray set.
- You want to ensure a perfect fit for an aftermarket battery.
- You value BMW s build quality and aesthetics.
- You are purchasing from an **authorized BMW dealer or a reputable seller** (e.g., BMW Motorrad Parts Store, official distributors).
- **Consider aftermarket alternatives if:**- You are looking for a **lighter or more customized** tray (e.g., for lithium-ion batteries).
- You want to **save money** aftermarket sets (e.g., from **BMW Motorrad Performance Parts** or **RaceTech**) can be half the price while offering similar durability.
- The current tray is only partially damaged (e.g., just the lid needs replacement).
- **Verify the condition of the existing tray** before purchasing. If the brackets are still intact but the lid is cracked, you may only need to replace the lid separately (if available as a standalone part).
- **Installation tip:** If you re not experienced with motorcycle modifications, have a professional mechanic install it to ensure proper alignment and safety.
**Final Verdict:** The **40887140090** is the best choice for OEM purity and reliability, but weigh the cost against aftermarket options if budget is a concern. Always source from trusted sellers to avoid counterfeit parts.
15-18 BMW R1200RS BATTERY TRAY BRACKET HOLDER BOX LID SET, This item is in used condition. Please review pictures for damage and flaws. Removed From: 2016 BMW R1200RS with 74,861 miles, Please review all pictures to assess the condition of item.