YAMAHA 3DM-13910-00 Yamha Fuel Pump

( Manufacturer Part Number: 3DM-13910-00 ), ( Part Type: Fuel Pump )

Review YAMAHA Yamha Fuel Pump #3dm-13910-00 fits XV250 1988–2018

The **Yamaha 3DM-13910-00 Fuel Pump**, manufactured between **1988 and 2018** for the **Yamaha XV250** series, is a precision-engineered component designed to deliver reliable and consistent fuel delivery to the engine s carburetor system. This **mechanical fuel pump**, often referred to as a "diaphragm pump," operates on a simple yet robust principle, leveraging the engine s vacuum to draw fuel from the tank and pressurize it for smooth combustion. Crafted from durable materials, including high-grade metal and reinforced rubber diaphragms, the pump is built to withstand the demands of daily riding, ensuring long-lasting performance even under varying conditions. Its compact yet sturdy design integrates seamlessly into the XV250 s fuel system, where it plays a critical role in maintaining optimal engine efficiency and preventing fuel starvation during acceleration or uphill climbs. Over the decades, Yamaha refined this component to balance durability with ease of maintenance, making it a dependable choice for both original-equipment applications and aftermarket upgrades. Whether used in classic cruisers, touring bikes, or modern retro-style motorcycles, this fuel pump exemplifies Yamaha s commitment to engineering reliability into every mechanical detail, ensuring that riders can trust in consistent power delivery without the hassle of frequent replacements or clogging issues. For enthusiasts restoring or maintaining their XV250, this genuine Yamaha part stands as a testament to the brand s legacy of craftsmanship and performance.

### Yamaha 3DM-13910-00 (1988 2018) Fuel Pump Overview

The **Yamaha 3DM-13910-00** is a fuel pump used in a variety of Yamaha motorcycles, including the **XV250** (and other models like the XT500, XT600, and others from the late 1980s to mid-2010s). Below is a detailed breakdown of its pros and cons, followed by a conclusion and recommendation.

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### **Pros**

1. **Widely Available and Affordable**

The 3DM-13910-00 is a common part, meaning it can be purchased from multiple sources, including aftermarket suppliers, eBay, Amazon, and Yamaha dealerships. Prices are generally reasonable, often ranging from $50 to $150 depending on condition and seller.

2. **Proven Reliability**

As a part used in Yamaha s mid-range and adventure bikes for decades, this fuel pump has a track record of durability. Many riders report it lasting well beyond 50,000 miles with proper maintenance, especially if the fuel system is kept clean.

3. **Easy to Install**

The pump is designed for straightforward replacement. Most riders can install it themselves with basic tools, though some models may require draining the fuel tank or disconnecting electrical components. Installation guides are widely available online.

4. **Compatibility with Modifications**

Since this pump is used across multiple Yamaha models, it is often a go-to choice for riders upgrading older bikes or replacing worn-out components. It can be paired with other aftermarket parts (e.g., fuel injectors, ECUs) without major compatibility issues.

5. **Minimal Maintenance Requirements**

Unlike some high-performance fuel pumps, the 3DM-13910-00 does not require frequent servicing. Clean fuel and regular filter changes are typically sufficient to keep it running smoothly.

6. **Backward Compatibility**

If you re restoring an older Yamaha bike or using it as a donor part for another model, this pump is a reliable choice due to its widespread use.

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### **Cons**

1. **Age-Related Wear**

While durable, the pump is over 30 years old in its earliest iterations (1988 models). Even newer versions (up to 2018) may still suffer from rubber seals degrading over time, leading to leaks or failure. This is more common in pumps exposed to prolonged heat or poor fuel quality.

2. **Fuel Quality Sensitivity**

Older fuel pumps are less tolerant of ethanol-blended fuels (common in modern gasoline). Ethanol can degrade rubber components faster, potentially shortening the pump s lifespan. Riders in areas with high ethanol content may need to use fuel additives or switch to cleaner fuel.

3. **Limited Performance for High-Speed or Heavy Use**

The 3DM-13910-00 is designed for standard riding conditions. On high-performance or heavily modified bikes (e.g., turbocharged or heavily tuned engines), it may struggle to keep up with demand, leading to inconsistent fuel delivery or stalling.

4. **Potential for Clogging**

If the fuel filter is neglected or the fuel tank is left stagnant (e.g., during long storage), sediment or debris can clog the pump s internal filters. This requires periodic cleaning or replacement of the pump s internal components.

5. **Electrical Reliability Issues**

Some users report intermittent electrical problems, such as the pump not priming properly or failing to engage consistently. This can be due to worn wiring, faulty relays, or a failing solenoid. Replacement wiring harnesses or relays may be needed.

6. **Limited Longevity Compared to Modern Pumps**

Newer fuel pumps (e.g., those from 2020 onward) often incorporate better materials and designs for extended durability. The 3DM-13910-00, while robust, may not match the lifespan of contemporary alternatives in extreme conditions.

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### **Conclusion**

The **Yamaha 3DM-13910-00 fuel pump** is a solid, cost-effective choice for riders maintaining or restoring Yamaha motorcycles from the late 1980s to the 2010s. Its widespread availability, ease of installation, and proven reliability make it a practical option for standard riding conditions. However, its age and sensitivity to fuel quality mean it may not be ideal for high-performance applications or long-term use without maintenance.

For most **XV250 owners** or similar models, this pump is a reasonable replacement if the bike is used for casual or moderate riding. If you plan to push the bike harder, modify it, or live in an area with poor fuel quality, consider pairing it with a high-quality fuel filter and additives, or explore newer aftermarket pumps designed for modern fuel standards.

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### **Recommendation**

- You need a quick, affordable replacement for a Yamaha bike from the specified years.

- Your riding style is moderate (daily commuting, light touring).

- You re willing to perform regular maintenance (fuel filter changes, occasional cleaning).

- You have access to clean fuel or can use fuel stabilizers/additives.

- You ride aggressively or plan to modify the bike significantly.

- You live in an area with high ethanol content in gasoline.

- You want extended longevity and are open to spending slightly more on a newer or aftermarket pump (e.g., **Delphi, Walbro, or Yamaha s newer models**).

- You re restoring a bike and want to ensure all components are in optimal condition.

For the **XV250 specifically**, the 3DM-13910-00 is a fine choice for stock or lightly modified setups. If budget allows, pairing it with a **high-flow fuel filter** (e.g., **WIX or Mann**) and **fuel system cleaner** (e.g., **Seafoam or Techron**) will help maximize its lifespan. If you re unsure about compatibility, verify the exact model year of your XV250, as some variations may require slight adjustments during installation.

Details:

This part may fit other years and model's. #3DM-13910-00. These parts can have surface rust, scratches, road rash or even paint to stop some chips and cracks dents, tears rips, brakes. Guaranteed condition as shown in picture and or other wise described within listing.

part #: 3dm1391000 price

• $19.99

specifications cyclevintagee:

• for models: Xv250
• for makes: Yamaha
• for years: 1988-2018
• mpn: 3dm-13910-00
• part type: Fuel Pump

general cyclevintagee:

• Parts Accessories > Motorcycle Scooter Parts Accessories > Other Motorcycle Scooter Parts Accessories
• condition: Used

offer cyclevintagee:

• started: February 3, 2026
• quantity: 1
• options: Ship-to-home
• best offers: True
• sold: 0
• availability: In Stock

shipping cyclevintagee:

• service: USPS Priority Mail, USPS Ground Advantage, UPS Ground
• transit: 4-10 Days
• type: Calculated
• class: Expedited, Standard
• cost: $18.00
• carrier: USPS, UPS

seller cyclevintagee:

• city: Tifton, Georgia
• # reviews: 8675
• rating: 99.5%

payments cyclevintagee:

• other
• credit card: Mastercard
• wallet: Apple-pay

returns cyclevintagee:

• time: 30 Days
• paid by: Buyer
• policy: Returns Accepted

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