MIKUNI Stainless Steel Screw with Washer for Intake/Carb/Fuel Systems - Durable & Reliable

Description

Upgrade your powersports equipment with this essential MIKUNI screw/washer set. Engineered for durability and precision, this stainless steel component ensures reliable performance in demanding intake, carburetor, and fuel system applications.

Key Features

  • Stainless Steel Construction: Resists corrosion and maintains strength in harsh environments
  • 5mm x 0.8 Thread Size: Ensures precise fitment with compatible hardware
  • 12mm Length: Provides optimal torque and secure fastening
  • Integrated Washer: Prevents loosening and ensures even pressure distribution
  • 0.5g Weight: Minimizes added mass without compromising strength

Why Choose This Product

Whether you're maintaining or modifying your powersports vehicle, this MIKUNI screw offers unmatched reliability. The corrosion-resistant stainless steel ensures long-lasting performance, while the integrated washer simplifies installation and maintains proper sealing. Its precise thread size and compact design make it an essential component for professionals and enthusiasts alike, delivering consistent results in critical engine systems.
SKU: GMD9801BC8
MPN: FMCWS-0512
Brand: MIKUNI
Stock: In Stock
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Upgrade your powersports equipment with this essential MIKUNI screw/washer set. Engineered for durability and precision, this stainless steel component ensures reliable performance in demanding intake, carburetor, and fuel system applications.

Key Features

  • Stainless Steel Construction: Resists corrosion and maintains strength in harsh environments
  • 5mm x 0.8 Thread Size: Ensures precise fitment with compatible hardware
  • 12mm Length: Provides optimal torque and secure fastening
  • Integrated Washer: Prevents loosening and ensures even pressure distribution
  • 0.5g Weight: Minimizes added mass without compromising strength

Why Choose This Product

Whether you're maintaining or modifying your powersports vehicle, this MIKUNI screw offers unmatched reliability. The corrosion-resistant stainless steel ensures long-lasting performance, while the integrated washer simplifies installation and maintains proper sealing. Its precise thread size and compact design make it an essential component for professionals and enthusiasts alike, delivering consistent results in critical engine systems.
SKU GMD9801BC8
MPN FMCWS-0512
Brand MIKUNI
Category Intake/Carb/Fuel System
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Reviews

Make Model Years
Various Yamaha PW50, YZ85, TTR series 1980-2025
Various Honda CRF series, XR series 1990-2025
Various Kawasaki KX series, KLX series 1985-2025
Various Suzuki DR-Z, RM series 1995-2025

Frequently Asked Questions

5mm x 0.8 thread pitch, 12mm length with washer.

Designed for Mikuni carbs (VM, TM, HSR series); check your carb model for OEM compatibility.

Yes, resists corrosion better than factory zinc-plated screws.

Sold individually; carbs typically use 4-8 screws.

Installation Guide

Difficulty Easy
Est. Time 5 min

Tools Required

  • Phillips or flathead screwdriver
  • torque wrench (optional)

Pro Tips

  • Apply thread locker sparingly if in high-vibration area
  • Torque to 2-3 in-lbs max

Common Mistakes to Avoid

  • Stripping the screw head by using wrong screwdriver size
  • Over-tightening which can crack carb body

Comparison vs Stock/OEM

OEM screws are often zinc-plated steel prone to rust; this is marine-grade stainless

Improvements

  • Superior corrosion resistance
  • No galling in aluminum carbs

Considerations

  • Slightly higher cost per screw

Durability & Warranty

Expected Lifespan Indefinite (stainless steel, no wear parts)
Warranty Limited lifetime from Mikuni against defects
Maintenance Inspect for looseness annually; clean as needed

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