Carburetor Repair Kit – Fits Yamaha 4-Stroke 4HP & 6HP (Replaces 6BX-W0093-00-00)
Carburetor Repair Kit – Fits Yamaha 4-Stroke 4HP & 6HP (Replaces 6BX-W0093-00-00) is backordered and will ship as soon as it is back in stock.
Worry-free returns
Worry-free returns
Shop with confidence. If you’re not completely satisfied, eligible items may be returned within the return window, provided they are unused and in original packaging.
If the return is due to our error or a defective item, we’ll make it right.
Please contact us before returning any item.
Delivery and Shipping
Delivery and Shipping
Orders are typically processed within 1–2 business days.
U.S. orders usually arrive within 6–15 days, depending on stock location and destination.
International delivery times may vary due to customs processing.
Tracking information will be provided once your order ships.
Carburetor Repair Kit – Fits Yamaha 4-Stroke 4HP & 6HP (Replace...
Carburetor Repair Kit – Fits Yamaha 4-Stroke 4HP & 6HP (Replaces 6BX-W0093-00-00) is backordered and will ship as soon as it is back in stock.
Product Details
This Carburetor Repair Kit provides all necessary components to rebuild the carburetor for Yamaha 4HP F4 and 6HP F6 4-stroke outboard motors from 2009 and newer. It ensures your engine receives a clean, reliable fuel supply for optimal performance.
This kit is a direct replacement for Yamaha OEM part number 6BX-W0093-00-00.
- Engineered for direct-fit installation.
- Restores original carburetor function and efficiency.
- Includes all essential gaskets, seals, and hardware for a complete overhaul.
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.
This kit is designed exclusively for specific Yamaha 4-stroke models.
| Brand | Model | Rated HP | Stroke | Years | OEM Part No. | Notes |
|---|---|---|---|---|---|---|
| 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
- 1 x Carburetor Repair Kit (6BX-W0093-00-00)
- 1 x Float (6BX-14985-00-00)
- 1 x Gasket, Float Chamber (6BX-14984-00-00)
- 2 x Screw (6BX-14592-00-00)
- 2 x O-Ring (67F-14398-10-00 or 4JH-14562-00-00) - Part number may vary by source
- 1 x Valve, Needle (6BX-14546-00-00)
- 1 x Pin, Float Arm (6BX-14548-00-00)
- 1 x Clip (6BX-14937-00-00)
Installation Notes
- Disconnect the fuel line and shut off the fuel supply.
- Carefully remove the carburetor from the engine.
- Disassemble the carburetor on a clean workbench, taking photos as you go for reference.
- Remove old gaskets, seals, the needle valve, and float.
- Clean all metal components with a dedicated carburetor cleaner. Ensure all jets and passages are clear of debris.
- Install the new components from the kit in the reverse order of disassembly.
- Re-install the carburetor onto the engine and reconnect the fuel line.
- Test the engine and adjust the idle and air/fuel mixture as needed per your service manual.
Troubleshooting & FAQ
How do I confirm this kit fits my outboard?
This kit is specifically for Yamaha F4 (4HP) and F6 (6HP) 4-stroke models from 2009 and newer. The best way to confirm is to match your engine's model and year to our compatibility chart and verify the OEM part number 6BX-W0093-00-00 matches what is specified for your motor.
What signs indicate my carburetor needs a rebuild?
Common symptoms include hard starting, rough idling, stalling, a lack of power, or fuel leaking from the carburetor. These issues are often caused by degraded seals, clogged jets, or an improperly seated needle valve.
Why are there two different part numbers for the O-ring?
Yamaha has used different suppliers or made minor revisions over the years, resulting in multiple valid part numbers (67F-14398-10-00 and 4JH-14562-00-00) for the same functional O-ring. The part included in our kit is a direct fit for the specified applications regardless of the number stamped on your original.
How often should a carburetor be rebuilt?
There is no fixed interval. It depends on usage, fuel quality, and storage conditions. If you notice performance issues or if the engine has been sitting for a long time (especially with ethanol-blended fuel), a rebuild is recommended preventive maintenance.
OEM vs. Aftermarket?
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.
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
