fits model: Trx450r, 450r, 450er, Trx. make: Honda. year: 2006–2007.

( Manufacturer Part Number: 80109-HP1-600 ), ( Type: Fuel Tank ), ( Items Included: Fuel Tank Cap ), ( Country Of Origin: United States )
The **Honda 80109-HP1-600** is a high-quality, direct-fit replacement **fuel gas tank reservoir** designed specifically for the **2006-2007 Honda TRX450R (TRX 450R, TRX 450ER)**, ensuring optimal performance and reliability for your off-road adventure. Crafted from durable, corrosion-resistant materials, this tank is engineered to maintain fuel integrity while withstanding the demands of rugged terrain, extreme temperatures, and heavy use. The reservoir features a **1219cc capacity**, precisely matching the original equipment specifications to prevent fuel starvation, engine damage, or performance degradation. Its seamless construction eliminates potential weak points, reducing the risk of leaks or cracks that could compromise your ride. Whether you're tackling dense forests, rocky trails, or long-distance enduro events, this tank delivers the fuel stability and durability required to keep your TRX450R running smoothly. The **OEM-compatible design** ensures a perfect fit, allowing for easy installation without the need for modifications, while its robust build enhances the longevity of your vehicle s fuel system. Ideal for both new builds and restorations, this replacement part is a trusted upgrade for riders seeking reliability without sacrificing performance.
### **Pros and Cons of buying a Honda 80109-HP1-600 (2006-2007 TRX450R/TRX450R 450er Fuel Gas Tank Reservoir Part #1219)**
This part is a **fuel gas tank reservoir** (also known as a **fuel tank gasket** or **fuel tank seal**) for the **Honda TRX450R (2006-2007 models)**, including the **TRX450R 450er** variant. Below is a detailed breakdown of its advantages and drawbacks, followed by a conclusion and recommendation.
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### **Pros**
1. **Direct OEM Replacement**
- This part is a **genuine Honda replacement**, meaning it is designed to match the original specifications of your vehicle. This ensures proper fitment, sealing, and compatibility with the fuel system.
- Using an OEM part reduces the risk of leaks, fuel vapor buildup, or improper fuel flow, which can cause engine performance issues or fuel system failures.
2. **High-Quality Materials**
- Honda parts are typically made from durable materials that resist degradation from fuel, heat, and pressure. This part is likely constructed from **rubber or silicone with reinforced layers**, providing a tight seal over time.
- The material should be resistant to **fuel degradation, ozone exposure, and temperature fluctuations**, which are common issues with aftermarket gaskets.
3. **Prevents Fuel Leaks and Vapor Lock**
- The fuel tank reservoir gasket seals the **fuel tank to the fuel line and filler neck**, preventing leaks that could lead to **fuel spills, fire hazards, or fuel starvation**.
- A failing gasket can also cause **fuel vapor buildup**, leading to **fuel pressure issues, rough idling, or difficulty starting** the engine.
4. **Easy to Install (DIY-Friendly)**
- Replacing this gasket is a **relatively straightforward process** for most mechanics or experienced riders. It typically requires:- Removing the fuel tank (may need draining fuel first).
- Cleaning the mating surfaces of the tank and filler neck.
- Installing the new gasket and securing the tank back in place.
- No major modifications or specialized tools are usually needed, making it a **cost-effective repair** compared to professional labor.
5. **Long-Term Reliability**
- Since this is an OEM part, it should last the **entire lifespan of the fuel tank** if installed correctly and the tank is not damaged. Unlike cheap aftermarket gaskets, it is less likely to **dry out, crack, or fail prematurely**.
- Prevents **recurring issues** that could arise from a failing gasket, such as **fuel leaks, fuel pump failure, or fuel system contamination**.
6. **Warranty Coverage (If Purchased New)**
- If buying from an **authorized Honda dealer or reputable online retailer**, this part may come with a **limited warranty**, providing peace of mind against defects.
7. **Compatibility with Modifications**
- If you plan to **modify your TRX450R** (e.g., upgrading the fuel system, installing an aftermarket tank, or tuning the engine), an OEM gasket ensures a **proper seal** with stock or modified components.
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### **Cons**
1. **Higher Upfront Cost Compared to Aftermarket**
- OEM Honda parts are **more expensive** than generic aftermarket alternatives. While the price difference may not be extreme for this specific part, it can still be a **considerable investment** if you re on a tight budget.
- Aftermarket gaskets (e.g., from **Fel-Pro, Sealed Power, or local motorcycle shops**) may cost **30-50% less** but may not always match the quality or longevity of Honda s offering.
2. **Potential for Counterfeit Parts**
- If purchasing from **unverified sellers (e.g., eBay, Facebook Marketplace, or unknown online stores)**, there is a risk of receiving a **counterfeit or low-quality replica**.
- Always buy from **authorized dealers, trusted retailers (like RockAuto, Motorcycle Parts Warehouse), or reputable online shops** to avoid fakes.
3. **Fuel Tank Removal Required**
- Replacing the gasket necessitates **removing the fuel tank**, which involves:- Draining fuel (or transferring it to a safe container).
- Disconnecting electrical connections (fuel pump, sender unit).
- Possibly dealing with **sticky or corroded fasteners** if the tank hasn t been removed in a while.
- While not overly difficult, this adds **time and effort** to the repair, especially for beginners.
4. **Risk of Improper Installation Leading to Leaks**
- If the **fuel tank surface or filler neck is not cleaned properly** before installing the new gasket, **dirt, debris, or old gasket residue** can cause leaks.
- Over-tightening or uneven clamping can also **damage the gasket or tank**, leading to future failures.
5. **Limited Availability Outside Honda Dealers**
- Unlike more common parts, this **specific gasket may not be stocked at every motorcycle shop**, requiring an **online order** or visit to an authorized Honda dealer.
- Some aftermarket parts suppliers may not carry an exact match, forcing you to choose a **similar but not identical** replacement.
6. **Potential for Fuel System Contamination**
- If the **fuel tank is not cleaned thoroughly** before reinstalling, old fuel, debris, or rust can enter the system, **clogging the fuel filter or fuel lines**.
- This may require **additional maintenance** (e.g., replacing the fuel filter) after installation.
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### **Conclusion**
The **Honda 80109-HP1-600 (1219) fuel gas tank reservoir** is a **high-quality, reliable OEM replacement** that ensures a **tight seal, prevents leaks, and maintains fuel system integrity** in your **2006-2007 TRX450R/TRX450R 450er**. While it comes at a **higher cost than aftermarket alternatives**, the **long-term reliability, proper fitment, and reduced risk of failure** make it a **strong choice** for serious riders who prioritize **durability and performance**.
However, if you are **budget-conscious and comfortable with aftermarket parts**, a **high-quality generic gasket** (e.g., from **Fel-Pro or Sealed Power**) could be a **cost-effective alternative**, provided it is **properly installed**. That said, **cutting corners on fuel system components can lead to bigger problems down the line**, such as **fuel leaks, engine damage, or fire hazards**.
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### **Recommendation**
1. **Buy from an Authorized Source**
- Purchase this part from an **official Honda dealer, RockAuto, Motorcycle Parts Warehouse, or a trusted online retailer** to ensure **genuine authenticity** and **warranty coverage**.
2. **Prepare for Installation**
- **Drain the fuel tank** before removal to avoid spills.
- **Clean the mating surfaces** of the fuel tank and filler neck **thoroughly** with **brake cleaner or isopropyl alcohol** to remove old gasket residue.
- **Use a torque wrench** if available to ensure the tank is secured **properly but not overtightened**.
3. **Consider Aftermarket as a Backup (If Needed)**
- If the OEM part is **unavailable or too expensive**, look for a **high-quality aftermarket gasket** (e.g., **Fel-Pro 51000 or Sealed Power 1219 equivalent**) from a **reputable brand**.
- Ensure the aftermarket part is **compatible with your model year** and made from **fuel-resistant rubber/silicone**.
4. **Inspect the Fuel Tank for Damage**
- While replacing the gasket, check the **fuel tank for cracks, rust, or corrosion**. If the tank is **compromised**, it may need **replacement or professional repair** to prevent leaks.
5. **Test for Leaks After Installation**
- After reinstalling the tank, **check for leaks** by:- Filling the tank with fuel and **listening for hissing sounds**.
- Inspecting the **gasket area for fuel residue** after a few hours.
- **Starting the engine** and monitoring for **fuel smell or drips**.
### **Final Verdict: Worth the Investment**
For most **TRX450R owners**, the **Honda OEM fuel tank reservoir is the best choice** due to its **reliability, proper fitment, and long-term performance**. While aftermarket options exist, they **do not guarantee the same level of quality**, and **fuel system failures can be costly to repair**. If you value **peace of mind and longevity**, the **OEM part is the recommended solution**. If you re on a tight budget and **comfortable with aftermarket parts**, ensure you **choose a high-quality replacement** and **install it correctly**.
Good tank will need flushed out thread inserts are good Petcock works but o ring is hard and dry rotted replaced.