MIKUNI FDF52-136 Fuel Pump - High-Performance Carburetor Fuel System for Powersports Vehicles

Description

Ensure optimal engine performance and fuel efficiency with the MIKUNI FDF52-136 Fuel Pump. This high-quality component is engineered to deliver consistent fuel flow, enhancing power output and reliability for your powersports vehicle.

Key Features

  • Durable Construction: Built to withstand harsh off-road environments with corrosion-resistant materials.
  • Precision Fuel Delivery: Advanced design ensures accurate fuel metering for improved engine performance.
  • Compatibility: Specifically crafted for MIKUNI carburetor systems to maintain seamless integration.
  • Easy Installation: Streamlined design simplifies replacement without compromising system integrity.
  • Efficient Operation: Optimized flow rates reduce fuel waste and enhance overall fuel economy.

Why Choose This Product

Whether you're tackling rugged terrain or racing on the track, the MIKUNI FDF52-136 Fuel Pump delivers dependable performance. Its robust build ensures long-term reliability, while precise fuel delivery maximizes engine efficiency. Upgrade to this trusted component for smoother operation and enhanced power output in your powersports equipment.

SKU: GMD52A59CA
MPN: FDF52-136
Brand: MIKUNI
Stock: Out of Stock
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Ensure optimal engine performance and fuel efficiency with the MIKUNI FDF52-136 Fuel Pump. This high-quality component is engineered to deliver consistent fuel flow, enhancing power output and reliability for your powersports vehicle.

Key Features

  • Durable Construction: Built to withstand harsh off-road environments with corrosion-resistant materials.
  • Precision Fuel Delivery: Advanced design ensures accurate fuel metering for improved engine performance.
  • Compatibility: Specifically crafted for MIKUNI carburetor systems to maintain seamless integration.
  • Easy Installation: Streamlined design simplifies replacement without compromising system integrity.
  • Efficient Operation: Optimized flow rates reduce fuel waste and enhance overall fuel economy.

Why Choose This Product

Whether you're tackling rugged terrain or racing on the track, the MIKUNI FDF52-136 Fuel Pump delivers dependable performance. Its robust build ensures long-term reliability, while precise fuel delivery maximizes engine efficiency. Upgrade to this trusted component for smoother operation and enhanced power output in your powersports equipment.

SKU GMD52A59CA
MPN FDF52-136
Brand MIKUNI
Category Intake/Carb/Fuel System
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Reviews

Make Model Years
Kawasaki KX450F 2017-2021
Kawasaki KX250F 2018-2022
Honda CRF450R 2016-2020

Frequently Asked Questions

Yes, it's a direct OEM replacement for 2017-2021 KX450F models.

No, uses existing OEM mounting bracket and hardware.

Yes, designed for modern fuels including E10 ethanol blends.

Higher flow rate (52LPH vs 45LPH) and more durable diaphragm material.

Installation Guide

Difficulty Medium
Est. Time 45 min

Tools Required

  • 10mm socket
  • 12mm wrench
  • pliers
  • fuel line disconnect tool
  • torque wrench

Pro Tips

  • Bench test pump with 12V before install
  • Use new fuel line clamps
  • Route lines away from exhaust heat

Common Mistakes to Avoid

  • Incorrect fuel line routing causing vapor lock
  • Over-tightening mounting bolts
  • Not priming pump before startup

Comparison vs Stock/OEM

Aftermarket Mikuni with higher flow (52LPH vs OEM 43-45LPH) and improved diaphragm material

Improvements

  • Better fuel delivery under high demand
  • Longer lifespan in racing conditions
  • Lower failure rate from ethanol damage

Considerations

  • Slightly higher cost than OEM
  • May require minor wiring adapter on some models

Durability & Warranty

Expected Lifespan 2-4 racing seasons (200-400 hours)
Warranty 1 year manufacturer defect warranty
Maintenance Inspect fuel lines and filter annually, replace if diaphragm leaks

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