Mikuni VM30/160 Float Arm Hinge Pin for TM and VM Series Carburetors

The Mikuni VM30/160 Float Arm Hinge Pin is a genuine OEM replacement part designed to secure the float arm assembly inside Mikuni carburetors. This small but critical pin serves as the pivot point for the float arm, allowing the float to rise and fall freely with fuel level and actuate the needle valve to regulate fuel flow into the float bowl.

Maintaining a properly functioning float arm hinge pin is essential for consistent carburetor performance. A worn or damaged pin can cause the float arm to bind or move erratically, leading to incorrect fuel levels, flooding, or lean conditions.

Key Features:

• Genuine Mikuni OEM replacement part
• Functions as the pivot hinge for the float arm assembly
• Compatible with Mikuni TM Series flat-slide carburetors (28mm–38mm)
• Also fits Mikuni VM Series round-slide carburetors (VM30–VM44) spigot-mounted carbs
• Precision fit ensures proper float arm movement and accurate fuel metering
• Part of the float bowl fuel delivery system

This is a direct OEM-spec replacement for the original float arm hinge pin. Manufacturer Part Number: VM30/160.