fits model: Lt-r450, Ltr450, 450, 2x4, Quadracer. make: Suzuki. year: 2007–2009.

( Brand: Munirater ), ( Manufacturer Part Number: BTP870P ), ( Fitment: For Suzuki Quadracer Ltr450 Lt-r450 ), ( Manufacturer Warranty: 1 Year ), ( Type: Fuel Pump ), ( Surface Finish: Standard ), ( Modified Item: No )
The **Munirater BTP870P** is a high-performance, direct-replacement fuel pump specifically engineered to elevate the efficiency, reliability, and power output of the **Suzuki LT-R450 Quadracer (LTR450) 450cc models from 2006 through 2009**. Designed with precision and built to exceed OEM standards, this electric fuel pump is meticulously crafted to deliver a consistent, high-flow rate of fuel under demanding conditions, ensuring optimal engine performance and longevity. The BTP870P features a robust **stainless steel impeller** and a **durable brass or high-grade plastic housing**, both of which are resistant to corrosion and wear, making it ideal for off-road applications where dust, debris, and harsh environments are common. Its **high-efficiency motor** operates smoothly at low voltage, providing a steady and pulsation-free fuel supply that minimizes fuel starvation and enhances throttle response, particularly under heavy loads or during aggressive acceleration. The pump s **self-priming mechanism** ensures quick startup, reducing the risk of engine hesitation or stalling, while its **sealed construction** prevents leaks and contamination, safeguarding the fuel system from dirt and moisture. Whether you're tackling rugged trails, hauling heavy loads, or pushing the limits of your Quadracer, the Munirater BTP870P delivers a reliable, high-performance alternative to the stock fuel pump, helping you maintain peak engine efficiency and extend the life of your Suzuki s fuel delivery system. Backed by Munirater s reputation for quality and durability, this upgrade is a smart investment for riders who demand nothing less than excellence from their off-road machinery.
### Pros and Cons of Buying a Munirater BTP870P Fuel Pump for a Suzuki LT-R450 Quadracer (2006-2009)
#### **Pros:** 1. **Increased Fuel Flow and Performance:**The Munirater BTP870P is designed to provide a higher fuel flow rate than the stock fuel pump on the LT-R450. This can lead to better throttle response, smoother acceleration, and improved overall performance, especially under load or at higher elevations. The stock pump may struggle to keep up with demand, particularly in off-road conditions where fuel consumption can spike.
2. **Compatibility with Modifications:**If you ve made other performance upgrades such as a larger carburetor, aftermarket air intake, or exhaust system the stock fuel pump may become a bottleneck. The BTP870P is a direct replacement that can handle the increased fuel requirements of these modifications without causing fuel starvation or stalling.
3. **Durability and Reliability:**Munirater is a well-regarded brand in the aftermarket performance parts industry, known for producing high-quality, durable components. The BTP870P is built to withstand the demands of off-road use, reducing the risk of premature failure compared to a worn-out stock pump.
4. **Easy Installation:**The BTP870P is designed as a direct drop-in replacement for the stock fuel pump on the LT-R450. It uses the same mounting points and wiring connections, making installation straightforward for most mechanics or even experienced DIYers. No major modifications to the fuel system are required.
5. **Cost-Effective Upgrade:**Compared to other performance upgrades, the BTP870P is relatively inexpensive. It offers a significant boost in fuel delivery without requiring additional investments in other components. This makes it a practical choice for riders looking to enhance performance without a major overhaul.
6. **Reduced Risk of Fuel Starvation:**In extreme conditions such as steep climbs, aggressive throttle use, or high-altitude riding the stock pump may fail to deliver enough fuel, leading to stalling or poor performance. The BTP870P mitigates this risk by providing consistent fuel pressure even under demanding circumstances.
7. **Maintenance-Friendly:**Like the stock pump, the BTP870P is relatively low-maintenance. It does not require frequent adjustments or tuning, and its robust construction means it can handle the rigors of off-road use without frequent failures.
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#### **Cons:** 1. **Potential Overkill for Stock Applications:**If you are not planning to make other performance modifications (e.g., larger carburetor, turbocharging, or significant air intake upgrades), the BTP870P may provide more fuel than necessary. This could lead to slightly richer fuel mixtures, which might result in minor inefficiencies or increased fuel consumption without noticeable performance gains.
2. **No Significant Power Increase Without Other Mods:**While the BTP870P improves fuel delivery, it does not directly increase engine power or torque. For meaningful performance gains, it should be paired with other upgrades (e.g., carburetor tuning, exhaust, or ignition adjustments). Riding with only the fuel pump upgrade may not yield dramatic results.
3. **Possible Fuel System Mismatch:**The LT-R450 s fuel system is designed around the stock pump s flow rate. If the pump is upgraded without adjusting the carburetor or fuel delivery system, there is a risk of flooding the engine, especially during cold starts or in wet conditions. This could lead to rough idling or hesitation until the engine warms up.
4. **Limited Longevity in Extreme Conditions:**While the BTP870P is durable, extreme off-road use such as constant high-RPM riding, deep mudding, or aggressive trail riding can still stress the pump over time. In such cases, regular maintenance (e.g., fuel filter changes) is essential to ensure longevity.
5. **Aftermarket Dependency:**Since the BTP870P is an aftermarket part, you may face challenges finding replacement parts or technical support if issues arise. Stock OEM parts often have more readily available support and warranties.
6. **Potential for Voiding Warranty (If Applicable):**If your LT-R450 is still under manufacturer warranty, installing an aftermarket fuel pump may void the warranty, especially if the failure is linked to the upgraded component. Always check your warranty terms before making modifications.
7. **Minimal Impact on Stock Engines:**For riders who primarily use their LT-R450 for light trail riding or casual off-roading without aggressive modifications, the benefits of the BTP870P may be negligible. The stock pump may suffice for everyday use, making the upgrade unnecessary.
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### **Conclusion:**The Munirater BTP870P fuel pump is a practical and effective upgrade for Suzuki LT-R450 owners who have made or plan to make performance modifications, such as larger carburetors, aftermarket air intakes, or exhaust systems. It addresses the common issue of fuel starvation under load, improves throttle response, and enhances reliability in demanding conditions. However, it is not a standalone "power upgrade" and works best when paired with complementary modifications.
For riders who primarily use their quad for stock or lightly modified applications, the stock fuel pump may continue to perform adequately, and the BTP870P may offer marginal benefits at best. In such cases, the cost and effort of the upgrade may not justify the gains.
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### **Recommendation:** - **Install the BTP870P if:**- You have or plan to install a larger carburetor (e.g., Keihin or Walbro) or other performance upgrades that increase fuel demand.
- You frequently ride in high-altitude or extreme conditions where the stock pump struggles.
- You experience fuel starvation, stalling, or poor throttle response under load.
- You want a simple, cost-effective way to future-proof your fuel system for potential modifications.
- **Avoid the BTP870P if:**- You are using the LT-R450 stock or with minimal modifications and do not notice fuel-related issues.
- You are on a tight budget and prefer to allocate funds to other performance upgrades first.
- You are concerned about potential fuel flooding or tuning complications without adjusting the carburetor or fuel system.
- **Additional Considerations:**- If you upgrade the fuel pump, consider tuning the carburetor or using a fuel system tuner to optimize the air-fuel mixture.
- Ensure the fuel system (fuel lines, filter, and tank) is clean and in good condition to maximize the pump s performance.
- Monitor the engine s behavior after installation to confirm there are no issues like flooding or hesitation.
In summary, the BTP870P is a solid choice for performance-oriented LT-R450 riders but may be unnecessary for those sticking to stock or lightly modified setups. Always weigh the specific needs of your riding style and modifications before deciding.
Fit for Suzuki ATV LT-R450 Quadracer 450 2006 -2009. Good quality, good operation. Product Features. For Suzuki LT-R450 Quadracer LTR450 450 2X4 2006 2007 2009 Fuel Pump ATV New.
Comes in a sealed package, ready to install. Item Specifics: Fitment For Suzuki Quadracer LTR450 LT-R450, Warranty 1 Year, Type Fuel Pump, Brand Munirater, Surface Finish Standard, Modified No, Modification Non-Domestic Product Manufacturer Part Number BTP870P. Installation instructions not included, Tool included.