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Start ShoppingMIKUNI FDF44-227 Fuel Pump - High-Performance Fuel System for Powersports Vehicles
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Description
Ensure optimal fuel flow and engine performance with the MIKUNI FDF44-227 Fuel Pump, engineered for powersports vehicles requiring precision and durability. This essential component delivers consistent fuel supply to maximize power output while maintaining reliability under extreme conditions.
Key Features
- High-Flow Design: Optimized fuel delivery for enhanced engine performance and responsiveness.
- Durable Construction: Built to withstand harsh environments and prolonged use without degradation.
- Seamless Integration: Compatible with MIKUNI carburetor systems for hassle-free installation.
- Efficient Operation: Reduces fuel waste and ensures consistent power delivery across varying conditions.
- Easy Maintenance: Simple disassembly and cleaning for extended service life.
Why Choose This Product
Whether you're tackling off-road trails or racing tracks, the MIKUNI FDF44-227 Fuel Pump delivers the reliability and performance your powersports vehicle demands. Its robust design minimizes downtime, while precise fuel metering ensures peak engine efficiency. Upgrade to this trusted component and experience smoother operation, improved fuel economy, and long-term durability in your high-performance rig.
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Ensure optimal fuel flow and engine performance with the MIKUNI FDF44-227 Fuel Pump, engineered for powersports vehicles requiring precision and durability. This essential component delivers consistent fuel supply to maximize power output while maintaining reliability under extreme conditions.
Key Features
- High-Flow Design: Optimized fuel delivery for enhanced engine performance and responsiveness.
- Durable Construction: Built to withstand harsh environments and prolonged use without degradation.
- Seamless Integration: Compatible with MIKUNI carburetor systems for hassle-free installation.
- Efficient Operation: Reduces fuel waste and ensures consistent power delivery across varying conditions.
- Easy Maintenance: Simple disassembly and cleaning for extended service life.
Why Choose This Product
Whether you're tackling off-road trails or racing tracks, the MIKUNI FDF44-227 Fuel Pump delivers the reliability and performance your powersports vehicle demands. Its robust design minimizes downtime, while precise fuel metering ensures peak engine efficiency. Upgrade to this trusted component and experience smoother operation, improved fuel economy, and long-term durability in your high-performance rig.
| SKU | GME9E66141 |
|---|---|
| MPN | FDF44-227 |
| Brand | MIKUNI |
| Category | Intake/Carb/Fuel System |
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Featured Review
| Make | Model | Years |
|---|---|---|
| Kawasaki | KX450F | 2017-2023 |
| Kawasaki | KX250F | 2018-2024 |
| KTM | 450 SX-F | 2019-2024 |
| KTM | 250 SX-F | 2019-2024 |
| Husqvarna | FC 450 | 2020-2024 |
Frequently Asked Questions
Yes, it's a direct OEM replacement for 2017-2024 KX450F models.
No, uses stock wiring connector. Includes basic mounting hardware.
Pulse-operated diaphragm pump, driven by crankcase pressure. No electrical required beyond fuel system.
1-year manufacturer warranty against defects.
Installation Guide
Difficulty
Medium
Est. Time
45 min
Tools Required
- 10mm socket
- pliers
- wire crimpers
- multimeter
Pro Tips
- Test pump pressure before full install
- Use zip ties for wire management
- Prime system with fuel before starting
Common Mistakes to Avoid
- Incorrect wiring polarity
- Not securing fuel lines properly
- Overlooking vacuum hose routing
Comparison vs Stock/OEM
Direct OEM replacement manufactured by Mikuni for Kawasaki/KTM/Husqvarna
Improvements
- Improved diaphragm material resists ethanol fuels
- Higher reliability in racing conditions
- Exact fit with stock mounting
Considerations
- No performance increase over stock - reliability replacement only
Durability & Warranty
Expected Lifespan
2-5 years or 100+ hours racing
Warranty
1 year manufacturer defect warranty
Maintenance
Inspect fuel lines/diaphragm annually; replace if pump fails to prime
What Others Are Saying
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