677-14301-08 Carburetor
677-14301-08 Carburetor is backordered and will ship as soon as it is back in stock.
Price confirmation required. Contact XR Marine before ordering.
Need help checking fitment?
Need help checking fitment?
Send us the product link, your engine brand, full model and serial number, and the reference on your original part. Include the year if known.
Shipping & delivery
Shipping & delivery
Have a delivery question? Include the part reference, quantity, destination country and postal code so we can check the shipping details for your order.
Returns & warranty support
Returns & warranty support
For help with an order or product issue, send your order number, part reference and a description of the issue. Include photos where relevant.
Product Overview
XR MARINE · CARBURETORS & REPAIR KITS
677-14301-08 Carburetor
This XR Marine product is a carburetor identified with Yamaha Outboard OEM reference numbers 677-14301-08 and 677-14301-08-00. It is a replacement carburetor unit, not a carburetor repair kit.
Because specific engine model, horsepower, and year compatibility are unconfirmed in the current application records, use the complete OEM reference number—including any suffix—to verify that this carburetor matches your outboard before ordering.
Product Specifications
Key product details for identification and comparison.
Fitment
The 677-14301-08 Carburetor from XR Marine requires engine application verification against the OEM reference numbers before ordering, as specific Yamaha Outboard model compatibility is unconfirmed in the record below.
Check your engine identification plate and official parts catalog to verify the complete OEM reference number, including any suffix, before selecting a carburetor. An application brand label or horsepower rating alone cannot confirm compatibility.
Fitment to Confirm
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Brand: Yamaha Outboard | Restriction: Company application label only; specific model compatibility unconfirmed? Confirm fitment
OEM & Part Number References
Use the complete reference number, including its suffix, when comparing parts. Reference numbers do not confirm that every version is interchangeable.
Installation Guide
General installation overview. Follow the service manual for your exact engine and carburetor configuration. Fuel-system work requires the appropriate skills and precautions.
- Verify identification and prepare the work area: Before starting, match your engine's required OEM part number (677-14301-08 or 677-14301-08-00) and inspect the supplied carburetor. Shut off the engine, allow it to cool completely, isolate the fuel supply and ignition system according to your service manual, and work in a well-ventilated space away from ignition sources.
- Document connections and compare the carburetor: Record or photograph the routing of fuel hoses, throttle and choke linkages, and mounting hardware before removal. After removing the existing carburetor per the service manual, compare the mounting flanges, linkage points, and fuel inlet orientation directly against the replacement unit.
- Install, check for leaks, and verify operation: Mount the carburetor and reconnect linkages and fuel lines following the procedures in your service manual. Confirm smooth, unobstructed throttle and choke movement, prime the fuel system to check for any fuel leaks, and perform test running and adjustments only with proper cooling water supply. Stop immediately if any fuel leak, binding linkage, or abnormal operation occurs.
Before You Order
A careful fitment check helps you choose the right part the first time.
- Match the full engine model designation on the identification plate.
- Check the official engine parts catalog for your exact production year, serial number, and version requirements before selecting a carburetor.
- Compare the complete OEM reference number, including its suffix. Horsepower or appearance alone is not enough.
- Confirm the package contents and the quantity needed for your repair.
- Note that this listing is for a carburetor unit, not a carburetor repair kit; the Yamaha Outboard label indicates the reference brand only and does not confirm compatibility with every model.
Need help checking fitment? Have your engine identification details, the existing part number and clear photos ready when you contact XR Marine.
Ask XR Marine About FitmentWhy XR Marine
Carburetors are our focus. Fitment comes first.
XR Marine specializes in marine carburetors, carburetor repair kits and the related parts needed for these repairs. We keep our focus on this product line so that product information stays centered on the details that matter: engine applications, complete part-number references and what is included.
Use our individual fitment entries and part references to compare your application, then contact XR Marine if you need help before ordering.
Shipping
Free shipping on all orders. No minimum order value.
For questions about delivery to your destination or delivery timing, contact XR Marine before placing your order.
Contact XR Marine About ShippingLifetime Warranty
XR Marine provides lifetime warranty coverage for product quality defects. Normal wear and tear is excluded.
- Covered: product quality defects.
- Not covered: normal wear and tear.
Contact XR Marine for warranty assistance. Having your order details and a description of the issue available can help us understand your request.
Contact XR Marine About WarrantyFrequently Asked Questions
Answers to common questions about this product and its application.
Is this product a carburetor unit or a carburetor repair kit?
This product is a carburetor unit, not a carburetor repair kit. If you only need internal service components such as gaskets or float parts, verify whether a repair kit is more appropriate for your job.
Which OEM reference numbers are associated with this carburetor?
This carburetor is associated with Yamaha Outboard OEM reference numbers 677-14301-08 and 677-14301-08-00. Always compare the full reference number, including the suffix, against your engine's official parts catalog.
Why is the Yamaha Outboard fitment listed under "Fitment to Confirm"?
Our current data records a Yamaha Outboard application label for these OEM numbers, but specific engine model designations, horsepower ratings, and model years are unconfirmed. You should verify your exact engine model and part number before ordering.
Why does the suffix on 677-14301-08 or 677-14301-08-00 matter?
In marine carburetor part numbers, suffixes often denote specific calibration, linkage, or version details. Matching only the base prefix is not sufficient to confirm compatibility with your engine.
What components are included in the package?
Contact XR Marine to confirm the supplied contents and quantities before ordering.
What shipping and warranty policies apply to this carburetor?
All orders include free shipping with no minimum order value. XR Marine also provides lifetime warranty coverage for product quality defects, with normal wear and tear excluded.
Payment & Security
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