Carburetor Repair Kit – Fits Yamaha Outboard 115-130HP (Replaces 6N6-W0093-02-00)
Carburetor Repair Kit – Fits Yamaha Outboard 115-130HP (Replaces 6N6-W0093-02-00) is backordered and will ship as soon as it is back in stock.
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Worry-free returns
Worry-free returns
You may return most new, unopened items within 7 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Delivery and Shipping
Delivery and Shipping
Free standard shipping on all orders under 1 KG
Product Details
This Carburetor Repair Kit is designed to service Yamaha 115HP and 130HP 2-stroke outboard engines manufactured between 1990 and 1991. It provides the necessary components to restore carburetor performance and efficiency.
It serves as a direct replacement for Sierra 18-7744, Mallory 9-37518, and Yamaha OEM part numbers 6N6-W0093-00-00 and 6N6-W0093-02-00.
- Installation: Engineered for direct replacement of original components.
- Warranty: Backed by a Limited Lifetime Warranty from Sierra.
- Engine Compatibility: Fits specific 2-stroke Yamaha V4 engines.
Part Number Matrix
Use this matrix to confirm equivalent references across OEM and aftermarket brands.
| Brand | Part Number | Notes |
|---|---|---|
| Yamaha | 6N6-W0093-02-00 | Current OEM part number. |
| Yamaha | 6N6-W0093-00-00 | Superseded by 6N6-W0093-02-00. |
| Sierra | 18-7744 | Aftermarket equivalent. |
| Mallory | 9-37518 | Aftermarket equivalent. |
Engine & Model Compatibility
Confirm your engine model and year in the table below to ensure accurate fitment.
This kit is specifically for the following Yamaha outboard models.
| Brand | Model | Rated HP | Stroke | Years | OEM Part No. | Notes |
|---|---|---|---|---|---|---|
| Yamaha | 115 | 115 | 2-Stroke | 1990–1991 | 6N6-W0093-02-00 | Supersedes 6N6-W0093-00-00 |
| Yamaha | 130 | 130 | 2-Stroke | 1990–1991 | 6N6-W0093-02-00 | Supersedes 6N6-W0093-00-00 |
| Yamaha | L130 | 130 | 2-Stroke | 1990–1991 | 6N6-W0093-02-00 | Supersedes 6N6-W0093-00-00 |
Technical Specs
- Product Type
- Carburetor Repair Kit
- Installation
- Direct replacement
- Fuel Type
- Gasoline
- Dimensions
- 12.5" L x 6.0" W x 1.1" H
- Weight
- 0.28 lbs (0.13 kg)
- Warranty
- Limited Lifetime (Sierra)
What’s in the Box
- 1 x Carburetor Repair Kit (Replaces Yamaha 6N6-W0093-02-00)
Installation Notes
- Disconnect the battery and ensure the engine is cool. Shut off the fuel supply.
- Carefully label and disconnect fuel lines and linkages from the carburetor(s).
- Remove the carburetor(s) from the engine manifold.
- Disassemble one carburetor at a time, taking note of the order of all components.
- Thoroughly clean all non-replaceable metal parts with a quality carburetor cleaner.
- Systematically replace old gaskets, seals, and needle valves with the new parts from the kit.
- Reassemble the carburetor, ensuring all parts are correctly seated. Do not overtighten screws.
- Reinstall the rebuilt carburetor(s) onto the engine, reconnecting linkages and fuel lines.
- Turn the fuel supply on, check for leaks, reconnect the battery, and start the engine to test.
Troubleshooting & FAQ
How do I know if this kit fits my engine?
This kit fits specific Yamaha 115HP and 130HP 2-stroke outboards from 1990–1991. Verify your engine model and year against the compatibility table. The replacement OEM part number for this kit is 6N6-W0093-02-00.
What are signs my carburetor needs a rebuild?
Common symptoms include difficulty starting, rough or inconsistent idling, stalling at low speeds, poor acceleration, hesitation, or black smoke from the exhaust, which may indicate a rich fuel mixture.
How often should a marine carburetor be rebuilt?
Rebuild intervals depend on usage, fuel quality (especially ethanol content), and off-season storage procedures. It's recommended to rebuild every 2-3 seasons for preventative maintenance or immediately if performance issues arise.
Is this a complete kit for all carburetors on the engine?
This kit is designed to service a single carburetor. V4 engines have multiple carburetors, so you will need to purchase one kit per carburetor to complete the job fully.
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
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