fits model: Cm250, Cmx250, X2, Cb, Atc, 110, Rebel. make: Honda.

( Manufacturer Part Number: 13111-384-000 ), ( Part Type: Pin ), ( Color: Silver ), ( Country Of Origin: Japan )
The **Honda 13111-384-000 CM250 CMX250 Rebel CB-ATC 110 XL Piston Pin Set (x2)** is a precision-engineered aftermarket component designed to enhance the performance, durability, and reliability of Honda s iconic 250cc dual-sport and adventure motorcycles, including the legendary CM250 Rebel, CMX250 Rebel, and CB-ATC 110 XL models. Crafted from high-grade, heat-treated steel, these piston pins are engineered to withstand the extreme stresses of high-revving engines, aggressive riding conditions, and prolonged use, ensuring consistent power delivery and reduced wear on the connecting rod and piston assembly. The pins feature a polished, chrome-plated finish that minimizes friction, allowing for smoother operation and improved efficiency, while their precise machining guarantees a snug fit within the piston bores, preventing lateral movement and maintaining optimal alignment during combustion cycles. Whether you re tackling rugged off-road trails, navigating twisty backroads, or simply seeking a performance upgrade for your daily rider, this piston pin set is a critical component for maintaining peak engine health and extending the lifespan of your Honda s powerplant. Ideal for both stock and modified engines, these pins are a straightforward yet impactful modification that can help restore lost performance, reduce oil consumption, and mitigate the risk of catastrophic engine failure caused by pin wear or misalignment. Backed by Honda s rigorous quality standards and designed for easy installation, this set is a must-have for mechanics, DIY enthusiasts, and riders who demand nothing less than the finest in aftermarket precision.
### **Pros and Cons of Buying a Honda 13111-384-000 CM250 CMX250 Rebel CB ATC 110 Piston Pin Set (x2)**
#### **Pros:**1. **OEM Quality and Compatibility** This is a genuine Honda part, meaning it is designed specifically for your model (CM250 Rebel/CMX250 ATC 110). OEM parts are engineered to match the original specifications, ensuring proper fit, performance, and longevity compared to aftermarket alternatives that may not be as precise.
2. **Reliability and Durability** Honda is known for producing high-quality components that withstand stress, wear, and high RPMs. Piston pins are critical for engine performance, and a well-made set will reduce internal friction, improve efficiency, and extend the life of your piston and connecting rod assembly.
3. **Warranty Coverage** Purchasing from an authorized dealer or Honda-approved supplier often includes a warranty, providing peace of mind in case of defects. Aftermarket parts may not offer the same level of protection.
4. **Performance Benefits** Worn or damaged piston pins can lead to excessive play, knocking, and reduced power. Replacing them with new OEM pins can restore smooth operation, reduce engine noise, and potentially improve acceleration and fuel efficiency.
5. **Preventative Maintenance** Regularly replacing high-wear components like piston pins is a key part of engine upkeep. Ignoring them can lead to catastrophic failure (e.g., piston breakage or rod damage), which is far more costly to repair than a simple pin replacement.
6. **Resale Value** Keeping your bike well-maintained with genuine parts helps preserve its resale value. Potential buyers will appreciate that the engine has been properly cared for.
7. **Ease of Installation** Since these are OEM parts, they are designed to fit seamlessly with your existing engine components. Aftermarket pins may require additional machining or adjustments, adding complexity and cost.
---
#### **Cons:**1. **Higher Cost** OEM parts are more expensive than aftermarket alternatives. While the price difference may seem justified for quality, it can be a significant upfront investment, especially if you re on a tight budget.
2. **Limited Availability** Depending on your location, finding an authorized dealer or supplier for this specific part may require extra effort. Some parts stores may not stock Honda OEM components, forcing you to order online or visit a specialized shop.
3. **Potential Overkill for Light Use** If your bike is used primarily for casual riding (e.g., short commutes or weekend cruising) and hasn t accumulated excessive mileage, the need for piston pin replacement may not be urgent. In such cases, waiting until symptoms (e.g., knocking, rough idle) appear could delay the expense.
4. **Installation Complexity** While the pins themselves are straightforward to replace, the process may require removing the cylinder head, piston, and connecting rod, which can be time-consuming for inexperienced mechanics. If you re not comfortable with engine disassembly, labor costs at a shop will add to the total expense.
5. **Market Saturation with Aftermarket Options** There are numerous aftermarket piston pin sets available (e.g., from brands like **JE, K&N, or OEM clones**) that offer similar performance at a lower cost. While not all aftermarket parts are equal, some high-quality alternatives may suffice if you re confident in the brand s reputation.
6. **Potential for Misuse** If the pins are not installed correctly (e.g., improper lubrication, incorrect orientation, or improper gap), it could lead to premature wear or failure. This risk exists with any part replacement, but it s worth double-checking the installation process.
7. **Environmental and Ethical Considerations** While not a direct con, purchasing OEM parts contributes to Honda s supply chain, which some consumers may prefer to avoid for environmental or ethical reasons. However, this is more of a personal preference than a practical drawback.
---
### **Conclusion:** Buying the **Honda 13111-384-000 CM250 CMX250 Rebel CB ATC 110 Piston Pin Set (x2)** is a **highly recommended choice** if:- You prioritize **reliability, longevity, and OEM compatibility**.
- Your bike shows signs of **worn piston pins** (e.g., knocking, rough idle, or excessive play).
- You want to **prevent potential engine damage** and maintain optimal performance.
- You re willing to invest in **genuine parts** for long-term peace of mind.
However, if:- Your budget is tight and you re confident in **high-quality aftermarket alternatives** (e.g., reputable brands with good reviews).
- Your bike has **low mileage and minimal symptoms** of pin wear.
- You re not comfortable with **engine disassembly** and prefer to leave it to professionals (though this would incur additional labor costs).
In most cases, **the OEM part is the best choice** for Honda owners who value **durability and performance**. If cost is a major concern, thoroughly research aftermarket options (e.g., **JE or K&N**) and ensure they meet your bike s specifications before purchasing.
---
### **Final Recommendation:** **Go with the Honda OEM piston pin set (13111-384-000) if:**You re experiencing **engine knocking or rough operation**.
You want **the most reliable, long-lasting solution**.
You re performing **regular maintenance** to extend your bike s lifespan.
**Consider aftermarket alternatives if:**You ve **verified their compatibility and quality** (e.g., from trusted brands).
You re on a **tight budget** and the bike isn t showing severe wear.
You re comfortable **researching and selecting** a reputable alternative.
For most riders, **the OEM part is the safest and most effective choice**, especially for a bike as reliable as the Honda CM250/CMX250. If you re unsure about installation, consult a **Honda-approved mechanic** to ensure proper fitment and lubrication.
Great for a restoration or replacement of hard to find OEM part, modifying. Priced right and ships fast. Includes pictured OEM Honda piston pins in overall good condition. Check listed part numbers against your specific model year for confirmation.
Clean with a little dust here and there, straight, minimal wear see pictures for details, no cracks, chips, or visible damage. Please double-check parts and/or numbers where applicable yourself to ensure fitment. Removed from a clean 1982 Honda CM250 C parts bike. I use priority mail to ship everything except large and bulky items.
Removed from a parts engine with low mileage 4k miles on odometer. This is an OEM set of two X2 piston pins / dudgeon with hardware for a Honda CM250 C, CMX250 Rebel 250, CM185, CM2 CB250, and other model's, per part number 13111-384-000. 100% original OEM parts.