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Carburetor Repair Kit – Fits Yamaha 4HP & 6HP 4-Stroke (Replaces 6BX-W0093-00-00)

Regular price $125.49

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Product Details

This Carburetor Repair Kit – Fits Yamaha 4HP & 6HP 4-Stroke Outboards (Replaces 6BX-W0093-00-00) contains the essential components needed to restore your carburetor to optimal performance. It is designed specifically for Yamaha 4-stroke F4 (4HP) and F6 (6HP) outboard models manufactured from 2009 and newer.

The kit serves as a direct replacement for Yamaha OEM part number 6BX-W0093-00-00, ensuring proper fit and function.

  • Installation: Direct replacement for original components
  • Contents: Includes all standard parts for a complete carburetor overhaul
  • Quality: Built to match OEM factory part specifications

Part Number Matrix

Use this matrix to confirm equivalent references across OEM and aftermarket.

Brand Part Number
Yamaha 6BX-W0093-00-00

Engine & Model Compatibility

Confirm your engine model/year in the table below.

Designed for select Yamaha F4 and F6 four-stroke outboards.

Brand Model Rated HP Stroke Years OEM Part No.
Yamaha F4SMHA 4 4-Stroke 2009–newer 6BX-W0093-00-00
Yamaha F4LMHA 4 4-Stroke 2009–newer 6BX-W0093-00-00
Yamaha F6SMHA 6 4-Stroke 2009–newer 6BX-W0093-00-00
Yamaha F6LMHA 6 4-Stroke 2009–newer 6BX-W0093-00-00

Technical Specs

Product Type
Carburetor Repair Kit
Installation
Direct replacement
Fuel Type
Gasoline
Other Technical Attributes
OEM Factory Part

What’s in the Box

Includes a comprehensive set of components for a full carburetor rebuild:

  • 1 x Float (6BX-14985-00-00)
  • 1 x Float Chamber Gasket (6BX-14984-00-00)
  • 1 x Screw (6BX-14592-00-00)
  • 1 x O-Ring (4JH-14562-00-00)
  • 1 x Needle Valve (6BX-14546-00-00)
  • 1 x Float Arm Pin (6BX-14548-00-00)
  • 1 x Clip (6BX-14937-00-00)

Installation Notes

Professional installation is recommended. The following is a general guide and may not match your specific engine. Always consult your service manual.

  1. Shut off the fuel supply and disconnect the fuel line from the carburetor.
  2. Carefully remove the airbox assembly and then unbolt the carburetor from the engine.
  3. Disassemble the carburetor on a clean workbench, taking note of the location of all parts.
  4. Thoroughly clean all metal components with a dedicated carburetor cleaner, ensuring all jets and passages are clear.
  5. Carefully replace the old gaskets, seals, needle valve, and other components with the new parts from this kit.
  6. Reassemble the carburetor, making sure the float is set to the correct height as per your service manual.
  7. Reinstall the carburetor onto the engine and reconnect all fuel lines and linkages.
  8. Turn the fuel supply back on, check for leaks, and start the engine to test and make any necessary idle adjustments.

Troubleshooting & FAQ

How do I confirm this kit will fit my specific outboard?

This kit is designed for Yamaha 4-stroke outboards, specifically the 4HP (F4) and 6HP (F6) models made from 2009 onward. Please cross-reference your engine's model number and year with our compatibility table. It directly replaces OEM part 6BX-W0093-00-00.

What symptoms indicate that my carburetor needs a rebuild?

Common signs include difficulty starting, a rough or unstable idle, stalling at low speeds, fuel leaking from the carburetor, or a general loss of engine performance. If you notice these issues, a carburetor rebuild is a likely solution.

Does this kit include everything I need for the job?

This kit contains all the standard replacement parts—gaskets, seals, o-rings, and the needle valve assembly—required for a typical carburetor overhaul. Please review the "What’s in the Box" section for a complete list of included components. You will need your own tools and cleaning supplies.

What is the difference between OEM and this aftermarket part?

This listing is an aftermarket replacement (not OEM). Built to OEM-level specifications with comparable materials. Manufactured in an ISO 9002 facility, batch-inspected for consistency.

Shipping speed & cost

We ship worldwide quickly—typical transit 5–15 days. Standard shipping is free; expedited options appear at checkout where available.

Warranty & returns

Covered by a 1-year warranty against manufacturing defects under normal use. If issues arise, contact support with your order details. Returns are accepted within our standard window (unused & in original condition). See our policy page or reach out for instructions.

Safety & Important Info

  • Verify images/specifications vs your original part. If anything differs—even if your model appears compatible—do not purchase.
  • This is an aftermarket replacement, not an OEM component.
  • Professional installation is recommended for safety and performance.

About Sea Sierra

  • Pro-Grade Standards — We supply marine parts engineered to OEM-level tolerances and tested for real-world conditions.
  • Fast Global Fulfillment — Free standard delivery to most regions in 5–15 days.
  • Manufacturer-Direct Value — Fair pricing without compromising on materials or QC.

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