Yamaha - Float Chamber Body - Carburetor Fuel Reservoir - 6EG-14381-00-00

Overview

Anytime you’re working on a carbureted Yamaha, the float chamber is where fuel control really starts. I’ve seen engines run rough just from a worn or damaged chamber body that couldn’t hold fuel properly. It’s a simple piece, but it has to seal right and keep fuel levels consistent. When everything’s tight and clean here, the motor settles in and runs the way it should.

Key Features

• Stable Fuel Reservoir Design – Maintains proper fuel level for consistent carburetor operation.
• Leak-Resistant Housing – Helps prevent fuel loss and unwanted air intrusion into the system.
• Durable Fuel-Safe Material – Built to withstand long-term exposure to gasoline and engine heat.
• Precision Internal Fitment – Supports correct positioning of float and needle components.
• Direct Yamaha Replacement – Matches factory specifications for proper installation and function.

Engine & Boat Compatibility

Designed for Yamaha outboard engines equipped with carbureted fuel systems requiring a float chamber body. Commonly used across a range of Yamaha outboards in recreational and utility boats. Suitable for freshwater and saltwater environments where consistent fuel regulation is essential.

FAQ

Q: What are signs this float chamber body is failing?
A: Fuel leaks, inconsistent idle, or visible cracks in the housing are common signs.

Q: Do I need to adjust the float after installing this?
A: Yes, it’s important to check float height to ensure proper fuel level.

Q: Any tips for installing this component?
A: Clean all mating surfaces and inspect the float and needle valve while everything is apart.

Q: How does saltwater exposure affect this part?
A: Corrosion can build up around mounting areas, which can affect sealing over time.

Q: Can this part cause starting issues if damaged?
A: Yes, improper fuel levels in the chamber can lead to hard starting or rough running.