fits model: Yfz450r, Yfz450x, Yfz450rel, Yfz450rse. make: Yamaha. year: 2009–2024.

( Brand: Maxpeedingrods ), ( Manufacturer Part Number: BX02RQ ), ( California Prop 65 Warning: California Prop 65 Warning ), ( Fitment: For Yamaha Yfz450r 2009-2024, Yfz450x 2010-2011, Yfz450rel 2014, Yfz450rse 2009-2024, Yfz450rw 2012-2013, Yfz450xse 2011 ), ( Fuel Pump Drive Type: Electrical ), ( Fuel Type: Gasoline ), ( Items Included: Fuel Filter ), ( Machine Type: Atv ), ( Manufacturer Warranty: 2 Years ), ( Oe/oem Part Number: 18p-13907-12-00, 18p139071200 ), ( Type: Fuel Pump ), ( Voltage: 12 V ), ( Country Of Origin: China )
The **Maxpeedingrods BX02RQ Fuel Pump Module** is a high-performance, direct-fit upgrade designed specifically for Yamaha s YFZ450R models spanning the years 2009 through 2024, including the YFZ450X, YFZ450REL, and YFZ450RSE variants. Engineered to enhance fuel delivery efficiency and reliability, this module replaces the stock fuel pump assembly with a robust, high-flow solution that ensures consistent pressure and optimal fuel atomization under demanding riding conditions. Crafted from premium materials, the BX02RQ features a durable aluminum housing and a reinforced internal diaphragm system, which significantly reduces wear and tear while extending the lifespan of the pump compared to standard OEM components. The module incorporates a precision-engineered flow regulator that maintains steady fuel pressure across a wide RPM range, eliminating the common issues of fuel starvation or inconsistent delivery that plague stock pumps under aggressive throttle inputs or high-altitude conditions. Whether you re pushing the limits on the track, tackling rugged off-road terrain, or simply seeking improved throttle response and power delivery, this upgrade delivers a noticeable boost in performance without compromising reliability. Installation is straightforward, requiring only basic tools, as the BX02RQ is designed for a direct bolt-on replacement, ensuring minimal downtime and hassle. Backed by Maxpeedingrods reputation for quality and performance, this fuel pump module is an ideal choice for riders who demand more from their Yamaha YFZ450R while maintaining ease of use and long-term durability.
### **Pros and Cons of buying a Maxpeedingrods BX02RQ Fuel Pump Module for Yamaha YFZ450R (2009 2024) and Related Models**
#### **Pros:**1. **Performance Enhancement** The BX02RQ is designed to increase fuel delivery pressure and flow, which can improve throttle response, power delivery, and overall engine performance, especially under load. This is particularly beneficial for high-RPM applications, aggressive riding, or aftermarket modifications.
2. **Compatibility** The module is explicitly engineered for the Yamaha YFZ450R (2009 2024) and related variants (YFZ450X, YFZ450REL, YFZ450RSE), ensuring a direct fit without the need for extensive modifications. This reduces installation complexity and potential compatibility issues.
3. **Durability and Quality** Maxpeedingrods is a reputable brand known for high-quality aftermarket components. The BX02RQ is built to withstand the demands of high-performance riding, with materials and construction designed for longevity, especially when paired with a compatible fuel pump.
4. **Ease of Installation** The module is designed for straightforward installation, often requiring only basic tools. Many users report being able to complete the job in under an hour, depending on their mechanical experience. The kit typically includes necessary hardware and instructions.
5. **Potential for Tuning Flexibility** If you plan to further modify your bike (e.g., adding a turbocharger, larger throttle body, or performance air intake), the BX02RQ can serve as a foundation for a more extensive fueling upgrade. It pairs well with other Maxpeedingrods components, such as injectors or fuel pressure regulators.
6. **Cost-Effective Upgrade** Compared to a full fuel system overhaul or OEM replacement parts, the BX02RQ offers a relatively affordable way to boost performance without sacrificing reliability, provided it is installed correctly and paired with the right fuel pump.
7. **Improved Fuel Efficiency (Under Certain Conditions)** In some cases, a more efficient fuel delivery system can optimize combustion, potentially leading to better fuel economy, especially if the bike was previously running rich due to a weak stock fuel pump.
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#### **Cons:**1. **Requires a High-Quality Fuel Pump** The BX02RQ module alone will not function without a compatible fuel pump. While Maxpeedingrods often recommends their own pumps (e.g., the BX02RQ pump), using an incompatible or low-quality pump can lead to poor performance, fuel starvation, or even engine damage. This adds to the upfront cost if you need to purchase a new pump.
2. **Potential for Overfueling Without Tuning** If the bike is not tuned to match the increased fuel flow, you may experience overfueling, leading to black smoke, fouled spark plugs, or a loss of power due to excessive fuel. A proper tune (via a power meter or ECU flash) is often necessary to optimize performance.
3. **Warranty and OEM Compatibility Issues** Installing aftermarket components like the BX02RQ may void your bike s factory warranty, especially if the manufacturer considers it a "modification." Additionally, some insurance policies or registration requirements may restrict aftermarket fuel system upgrades.
4. **Installation Challenges for Beginners** While the installation is generally straightforward, working on the fuel system requires careful attention to detail. Mistakes, such as improper wiring, leaks, or incorrect pressure settings, can lead to serious issues like fuel leaks, engine flooding, or even fires. Beginners may need to consult a professional mechanic.
5. **Limited Real-World Power Gains Without Supporting Mods** The BX02RQ will provide noticeable improvements in throttle response and low-end torque, but significant power gains (e.g., 10 horsepower) typically require additional modifications, such as a turbocharger, upgraded intercooler, or a full tune. Expect modest gains if the rest of the engine and exhaust system are stock.
6. **Risk of Fuel System Stress** If the bike s fuel system (e.g., injectors, fuel lines, or fuel tank) is degraded or undersized, the increased fuel flow from the BX02RQ can exacerbate existing issues, such as clogged injectors or fuel starvation under hard acceleration. Regular maintenance is essential.
7. **Compatibility with Stock Components** While the BX02RQ is designed for the YFZ450R, some users report minor fitment issues with certain model years or variants, particularly if the bike has been previously modified. Always verify compatibility with your specific model before purchasing.
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### **Conclusion**
The **Maxpeedingrods BX02RQ Fuel Pump Module** is a solid choice for Yamaha YFZ450R owners looking to enhance throttle response, fuel delivery, and overall performance. It offers a balance of affordability, ease of installation, and noticeable improvements, particularly for riders who push their bikes hard or plan further modifications. However, it is not a "set-and-forget" solution it requires careful installation, a compatible fuel pump, and potentially a tune to avoid overfueling or performance issues.
For riders who prioritize **low-end torque, better acceleration, and a foundation for future upgrades**, the BX02RQ is a worthwhile investment. For those seeking **maximal power gains without additional modifications**, a more comprehensive fuel system overhaul (e.g., turbocharging or larger injectors) may be necessary.
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### **Recommendation**
1. **If you are a beginner or unsure about installation**, seek the help of a professional mechanic familiar with Maxpeedingrods components. Fuel system modifications can be dangerous if done incorrectly.
2. **Pair the BX02RQ with a high-quality fuel pump** (e.g., Maxpeedingrods BX02RQ pump or an equivalent from a trusted brand like Walbro or Delphi). Avoid cheap or incompatible pumps to prevent performance issues.
3. **Get a tune** (either via a power meter or ECU flash) to optimize fuel delivery and prevent overfueling. A proper tune will maximize gains and protect your engine.
4. **Consider supporting modifications** if you want significant power gains. A performance air intake, upgraded intercooler, or exhaust system will complement the fuel pump module for better results.
5. **Monitor fuel system health** regularly. Ensure injectors are clean, fuel lines are intact, and the fuel tank is free of contaminants. A degraded fuel system can negate the benefits of the BX02RQ.
6. **Check for model-specific fitment issues** before purchasing, especially if your bike has unique modifications or a different year variant.
**Final Verdict:** The BX02RQ is a **reliable and effective upgrade** for the YFZ450R, but it is most beneficial when paired with proper installation, a compatible fuel pump, and supporting modifications. It is ideal for riders who want to enhance their bike s performance without a full engine rebuild.
For Yamaha YFZ450X 2010 - 2011. Seal Ring Included: No. Item Quality problem. Fuel Level Sensor Included: Yes.
Drive Type: Electrical. Package Included. Return item must be in brand new and unused condition with original tags packaging. OE/Part Number.
Fuel Pump Module for Yamaha YFZ450R 2009 2024 YFZ450X YFZ450REL YFZ450RSE. Fuel Pressure Sensor Included: No. Please double confirm the fitment details before purchasing. The reason for return.
For shipping damage case. For Yamaha YFZ450REL Team 2014. Our mechanic will inspect every return item. Internal Or External Strainer.
Outlet Type: Hose Connector. Fuel Type: Gasoline. Float Included: Yes. Return items must be in original condition.
Fuel Sending Unit Included: Yes. Fuel Strainer Included: Yes. Fuel Reservoir Included: Yes.