Yamaha - Reed Valve Assembly - Intake System Component - 6L5-13610-02-00

Overview

When a two-stroke starts losing that crisp response, the reed valve assembly is usually worth a look. Worn or chipped reeds can throw off airflow and make the engine feel sluggish or uneven. This assembly brings everything back to proper intake function, helping the motor breathe the way it was designed to. It’s one of those upgrades that you feel right away, especially on acceleration and idle.

Key Features

• Complete Reed Valve Assembly – Includes reeds and housing for a full intake system refresh.
• Optimized Airflow Control – Helps regulate intake flow for smoother throttle response.
• Durable Reed Construction – Built to handle constant flexing without early failure.
• Factory-Spec Fitment – Designed to match Yamaha intake systems for proper sealing and alignment.
• Improves Engine Performance – Restores idle stability and clean acceleration when replacing worn components.

Engine & Boat Compatibility

Designed for Yamaha two-stroke outboard engines using reed valve intake systems. Commonly used across small to mid-range outboards on fishing boats, skiffs, and utility vessels. Always confirm part number compatibility before installation.

FAQ

Q: What are signs of a bad reed valve assembly?
A: Rough idle, hard starting, poor acceleration, or reduced power are common indicators.

Q: Do I need to tune the engine after installing this?
A: Usually no major tuning is required, but checking idle and carburetor settings is a good idea.

Q: Is this a difficult install?
A: It’s manageable if you’re comfortable working on the intake side, just make sure everything seals properly.

Q: Can damaged reeds affect fuel efficiency?
A: Yes, poor airflow can lead to inefficient combustion and increased fuel consumption.

Q: How often should reed valves be replaced?
A: It depends on usage, but they should be inspected during regular maintenance and replaced when worn.

• Supersessions
  6L5-13610-01-00, 6L5-13610-00-00