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Start ShoppingMIKUNI FVM26/26-2.5 Needle Valve Round Pump - High-Performance Fuel System Component
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Description
Upgrade your motorcycle's fuel delivery system with MIKUNI's precision-engineered FVM26/26-2.5 Needle Valve Round Pump. This critical component ensures accurate fuel metering, enhancing engine performance and reliability for carbureted engines.
Key Features
- High-Precision Fuel Metering: Advanced needle valve design ensures optimal fuel-air mixture for improved throttle response and power delivery.
- Durable Construction: Cast aluminum housing resists corrosion and wear, ensuring long-lasting performance in demanding riding conditions.
- Compatibility: Specifically engineered for MIKUNI carburetor systems, ensuring seamless integration with existing fuel delivery components.
- Easy Installation: Streamlined design allows for straightforward replacement without complex modifications.
- Enhanced Engine Efficiency: Precise fuel regulation reduces fuel waste and improves overall engine efficiency.
Why Choose This Product
MIKUNI's FVM26/26-2.5 Needle Valve Pump delivers unmatched reliability for riders seeking peak performance. Its durable construction and precise fuel metering capabilities make it an essential upgrade for motorcycle enthusiasts. Whether you're racing or cruising, this component ensures consistent fuel delivery, maximizing power output while minimizing maintenance headaches. The round pump design also offers improved airflow dynamics, contributing to smoother engine operation and better fuel economy.
SKU:
GMD5F6F27A
MPN:
FVM26/26-2.5
Category:
Intake/Carb/Fuel System
Brand:
MIKUNI
Stock:
Only 1 left!
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Upgrade your motorcycle's fuel delivery system with MIKUNI's precision-engineered FVM26/26-2.5 Needle Valve Round Pump. This critical component ensures accurate fuel metering, enhancing engine performance and reliability for carbureted engines.
Key Features
- High-Precision Fuel Metering: Advanced needle valve design ensures optimal fuel-air mixture for improved throttle response and power delivery.
- Durable Construction: Cast aluminum housing resists corrosion and wear, ensuring long-lasting performance in demanding riding conditions.
- Compatibility: Specifically engineered for MIKUNI carburetor systems, ensuring seamless integration with existing fuel delivery components.
- Easy Installation: Streamlined design allows for straightforward replacement without complex modifications.
- Enhanced Engine Efficiency: Precise fuel regulation reduces fuel waste and improves overall engine efficiency.
Why Choose This Product
MIKUNI's FVM26/26-2.5 Needle Valve Pump delivers unmatched reliability for riders seeking peak performance. Its durable construction and precise fuel metering capabilities make it an essential upgrade for motorcycle enthusiasts. Whether you're racing or cruising, this component ensures consistent fuel delivery, maximizing power output while minimizing maintenance headaches. The round pump design also offers improved airflow dynamics, contributing to smoother engine operation and better fuel economy.| SKU | GMD5F6F27A |
|---|---|
| MPN | FVM26/26-2.5 |
| Brand | MIKUNI |
| Category | Intake/Carb/Fuel System |
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Featured Review
| Make | Model | Years |
|---|---|---|
| Honda | XR250R / XR400R | 1980-2005 |
| Yamaha | XT250 / XT350 | 1990-2010 |
| Kawasaki | KLX250 / KDX200 | 1985-2000 |
| Suzuki | DR-Z250 / DR350 | 1995-2015 |
Frequently Asked Questions
Designed for Mikuni VM26 and FCR26 series carburetors on 250-450cc bikes.
Yes, for many Japanese bikes with Mikuni carbs from 1980s-2000s.
Yes, includes round pump diaphragm and Viton needle.
Often resolves rich flooding due to worn valves; check float level too.
Installation Guide
Difficulty
Easy
Est. Time
15 min
Tools Required
- Small flathead screwdriver
- Needle nose pliers
- Carb cleaner
Pro Tips
- Use carb cleaner to flush float bowl
- Check float height after install
- Apply light oil to pump diaphragm
Common Mistakes to Avoid
- Not cleaning carb bowl before install
- Over-tightening the valve seat
Comparison vs Stock/OEM
Aftermarket Mikuni version with higher flow rate and Viton seals vs. OEM rubber
Improvements
- Better fuel resistance
- Improved pump action
- Prevents sticking
Considerations
- May require jetting adjustments for optimal performance
Durability & Warranty
Expected Lifespan
5+ years with proper maintenance
Warranty
Limited lifetime from Mikuni
Maintenance
Inspect annually; clean with carb cleaner, avoid ethanol fuels
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