Mikuni VM28/163-1.8 Needle Valve Assembly for VM Carburetors

The Mikuni VM28/163-1.8 is a genuine needle valve assembly designed for Mikuni VM series carburetors. This precision-engineered component controls fuel flow from the float bowl into the carburetor, ensuring proper fuel metering and preventing overflow conditions.

Key Features:

• Long-style needle valve assembly with integrated retaining clip
• 1.8mm seat size for precise fuel control
• Compatible with VM28/163 through VM34/39 carburetor models
• Fits 30-34mm spigot mount aluminum body carburetors
• Direct OEM replacement part ensuring proper fit and function
• Includes needle valve, seat, and retaining clip assembly

This needle valve assembly is a critical wear component in the carburetor's fuel delivery system. Regular replacement helps maintain optimal fuel pressure, prevents carburetor flooding, and ensures reliable engine performance. The integrated retaining clip design simplifies installation and ensures secure mounting within the float bowl assembly.