fits model: Yfz450r, Yfz450x, Yfz450xse. make: Yamaha. year: 2009–2024.

( Brand: Maxpeedingrods ), ( Manufacturer Part Number: XAZ2DV ), ( 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 )
The **Maxpeedingrods XAZ2DV Electric Fuel Pump** is a high-performance, direct-replacement upgrade designed specifically for Yamaha s YFZ450R, YFZ450X, and YFZ450XSE models spanning the years 2009 through 2024. Engineered to surpass the stock mechanical fuel pump in reliability, efficiency, and power delivery, this electric fuel pump eliminates the need for a mechanical drive system, reducing wear and tear while ensuring a consistent, high-pressure fuel supply to the engine. Built with precision, the XAZ2DV features a robust stainless steel construction and a high-flow impeller, allowing for smoother throttle response and improved fuel atomization critical for maximizing power output and throttle stability, especially under heavy loads or at high RPMs. Unlike traditional mechanical pumps, which can suffer from wear or failure due to belt slippage or drive system fatigue, this electric model operates silently and without moving parts that could degrade over time, making it a durable and low-maintenance solution for off-road enthusiasts who demand performance without compromise.
The installation of the Maxpeedingrods XAZ2DV is straightforward, thanks to its direct-fit design that replaces the stock pump with minimal modifications required. The pump is compatible with Yamaha s fuel injection system, ensuring seamless integration with the engine s ECU and fuel rail, while its high-pressure capabilities help prevent fuel starvation during aggressive riding, whether tearing up trails, racing on the track, or pushing the limits in the backcountry. Built to withstand extreme conditions, the pump is sealed against dust, debris, and moisture, making it ideal for off-road applications where reliability is non-negotiable. Additionally, the electric drive eliminates the risk of fuel starvation during hard acceleration or steep climbs, a common issue with mechanical pumps that can lead to stalling or power loss. Whether you're looking to enhance throttle response, improve fuel efficiency, or simply future-proof your bike against the wear and tear of heavy use, the Maxpeedingrods XAZ2DV delivers a noticeable upgrade in performance and dependability.
For riders who demand more from their Yamaha dual-sports, the XAZ2DV isn t just an upgrade it s a strategic investment in longevity and performance. By eliminating the mechanical drive system s potential points of failure, this electric fuel pump reduces the risk of fuel delivery issues that can arise from belt stretch, misalignment, or wear, which are all common culprits in mechanical pump failures. The result is a smoother, more responsive engine that maintains peak performance across the entire RPM range, from low-end torque to high-speed stability. Whether you're tackling rough terrain, pushing the limits on the track, or simply looking to extend the life of your bike s fuel system, the Maxpeedingrods XAZ2DV sets a new standard for reliability and power in Yamaha s off-road lineup. With its precision engineering, durable construction, and direct-replacement convenience, this fuel pump is the ultimate solution for riders who refuse to settle for anything less than peak performance.
### **Pros and Cons of buying a Maxpeedingrods XAZ2DV Electric Fuel Pump for Yamaha YFZ450R/YFZ450X/YFZ450XSE (2009 2024)**
#### **Pros**
1. **Improved Fuel Delivery and Engine Performance**
The stock mechanical fuel pump on the YFZ450R/YFZ450X/YFZ450XSE can struggle under high throttle demand, especially in aggressive riding conditions or when running aftermarket modifications. The Maxpeedingrods XAZ2DV electric fuel pump provides a more consistent and higher-pressure fuel supply, reducing the risk of fuel starvation and improving throttle response. This is particularly beneficial for riders who push the bike hard, run larger carburetors, or modify the engine for increased power.
2. **Better Cold-Start Reliability**
Electric fuel pumps prime the fuel system more effectively than mechanical pumps, especially in cold weather. This reduces the likelihood of stalling or hesitation during startup, which can be a common issue with the stock pump in colder climates.
3. **Compatibility with Aftermarket Modifications**
If you ve installed larger carburetors (e.g., Keihin or Mikuni), turbocharging, or other performance upgrades, the stock fuel pump may not keep up with the increased fuel demand. The XAZ2DV is designed to handle higher flow rates, making it a practical choice for modified bikes.
4. **Easier Installation**
Maxpeedingrods products are known for straightforward installation processes. The XAZ2DV comes with mounting brackets and wiring harnesses tailored for the YFZ450R/X series, reducing the need for extensive modifications to the bike s fuel system. The installation typically involves removing the stock pump, routing the new pump s wiring, and connecting the fuel lines steps that most experienced riders or mechanics can complete in a few hours.
5. **Durability and Quality**
Maxpeedingrods is a reputable brand in the aftermarket performance parts industry, and the XAZ2DV is built to withstand the demands of high-performance riding. It is constructed with materials that resist wear and corrosion, which is important for long-term reliability, especially in off-road or rugged conditions.
6. **Reduced Risk of Fuel Pump Failure**
The stock mechanical fuel pump on the YFZ450R/X series is known to wear out over time, particularly if the bike is ridden aggressively or in dusty conditions. Replacing it with an electric pump eliminates this common failure point, potentially extending the life of the fuel system and reducing maintenance costs.
7. **Compatibility with Modern Fuel Systems**
The XAZ2DV is designed to work seamlessly with the bike s existing fuel lines and ECU (assuming no major modifications have been made to the ECU). It does not require reprogramming unless you are running a custom tune, which is a plus for riders who want a plug-and-play solution.
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#### **Cons**
1. **Cost**
The Maxpeedingrods XAZ2DV is not a cheap upgrade. Pricing typically ranges between **$200 $300**, depending on where you purchase it. This is a significant investment compared to the cost of a new stock fuel pump (which is often included in a rebuild kit). If your stock pump is still functioning adequately, the upgrade may not be justified unless you have specific performance or reliability concerns.
2. **Potential ECU or Wiring Compatibility Issues**
While the XAZ2DV is designed to be compatible with the YFZ450R/X series, there is a small risk of compatibility issues if the bike has had extensive modifications, particularly to the ECU or fuel system. Some riders report that the pump may need slight adjustments in the ECU map to optimize performance, though Maxpeedingrods usually provides guidance on this. If you ve run a custom tune, you may need to consult with a tuner to ensure the new pump integrates correctly.
3. **Increased Complexity in Fuel System**
Switching to an electric fuel pump means replacing a mechanical component with an electronic one, which introduces a new potential failure point. While electric pumps are generally more reliable than mechanical ones, they can still fail due to electrical issues (e.g., wiring problems, sensor failures, or pump motor burnout). This means you ll need to monitor the pump s performance and be prepared for potential repairs.
4. **Fuel Line Routing Challenges**
The installation process requires careful routing of the new pump s wiring and fuel lines. If your bike has been heavily modified or lacks space in the fuel tank area, routing the wiring and pump may be tricky. Some riders report that the pump s location may require adjustments to the bike s wiring harness or fuel lines, which could add complexity to the installation.
5. **No Significant Power Gain for Stock Bikes**
If you are not running any modifications (e.g., larger carburetors, turbocharging, or aggressive tuning), the XAZ2DV may not provide noticeable performance improvements. The stock YFZ450R/X series is already well-tuned for its mechanical fuel pump, and the gains from switching to an electric pump will be subtle unless you are pushing the bike hard or in extreme conditions. In such cases, the upgrade may be more about reliability than raw power.
6. **Limited After-Sales Support for DIY Installations**
While Maxpeedingrods provides installation guides and customer support, if you encounter issues during installation or after purchase, troubleshooting may require some technical knowledge. If you re not comfortable with electrical or fuel system work, you may need to take the bike to a professional, which could add to the overall cost.
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### **Conclusion**
The Maxpeedingrods XAZ2DV electric fuel pump is a **solid upgrade for Yamaha YFZ450R/YFZ450X/YFZ450XSE owners** who are either pushing the bike aggressively, running aftermarket modifications, or experiencing reliability issues with their stock fuel pump. It offers **better fuel delivery, improved cold-start performance, and reduced risk of failure**, making it a worthwhile investment for performance-oriented riders.
However, the **cost and potential complexity of installation** mean it may not be necessary for riders who are happy with their bike s stock performance and have no immediate fuel system concerns. If you are running larger carburetors, turbocharging, or other modifications, the XAZ2DV is a **practical and high-quality choice** that will help prevent fuel starvation and improve throttle response.
For **stock or lightly modified bikes**, the upgrade is less critical, and the cost may not be justified unless you prioritize long-term reliability over immediate performance gains.
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### **Recommendation**
- **Buy the Maxpeedingrods XAZ2DV if:**- You are experiencing **fuel starvation, hesitation, or stalling**, especially under heavy throttle.
- You are running **larger carburetors, turbocharging, or other performance modifications** that increase fuel demand.
- You ride in **cold climates** and want better cold-start reliability.
- You want to **prevent future fuel pump failures** and extend the life of your bike s fuel system.
- **Avoid the upgrade if:**- Your bike is **stock or lightly modified** and running smoothly without fuel system issues.
- You are on a **tight budget** and the cost does not justify the potential benefits.
- You are **not comfortable with electrical or fuel system modifications** and prefer a simpler, lower-cost solution.
For most riders who are serious about performance or reliability, the **Maxpeedingrods XAZ2DV is a recommended upgrade**. However, weigh the cost against your specific needs and riding conditions before making a decision. If in doubt, consult with a Yamaha specialist or performance tuner to assess whether the upgrade is necessary for your setup.
Please double confirm the fitment details before purchasing. For Yamaha YFZ450REL Team 2014. For Yamaha YFZ450R 2009 -2024. .
Fuel Strainer Included: Yes. For Yamaha YFZ450X 2010 - 2011. Fuel Type: Gasoline. Fuel Pressure Sensor Included: No.
Seal Ring Included: No. Drive Type: Electrical. Fuel Level Sensor Included: Yes. Fast Shipping.
Float Included: Yes. Outlet Type: Hose Connector. Fuel Sending Unit Included: Yes. Package Included.
Fuel Reservoir Included: Yes. For Yamaha YFZ450RSE 2009 -2024. Internal Or External Strainer. OE/Part Number.