{"product_id":"6bv-14301-10-6bv-14301-11-6bv-14301-09-carburetor-for-yamaha-f4s-f4l-jlm-marine","title":"6BV-14301-10 6BV-14301-11 6BV-14301-09 Carburetor for Yamaha F4S F4L | JLM Marine","description":"\u003ch2\u003eCarburetor for Yamaha 4HP 5HP F4S F4L 4-Stroke Outboard\u003c\/h2\u003e\n\n\u003cp\u003eThis carburetor is designed to fit \u003cstrong\u003eYamaha 4HP and 5HP 4-stroke outboard engines\u003c\/strong\u003e, specifically the \u003cstrong\u003eF4S and F4L models\u003c\/strong\u003e. Engineered as a direct replacement for reliable fuel delivery and smooth engine operation, this carburetor ensures your outboard runs efficiently on the water.\u003c\/p\u003e\n\n\u003cp\u003eThis aftermarket carburetor directly replaces Yamaha OEM part numbers \u003cstrong\u003e6BV-14301-10\u003c\/strong\u003e, \u003cstrong\u003e6BV-14301-11\u003c\/strong\u003e, and \u003cstrong\u003e6BV-14301-09\u003c\/strong\u003e, providing a cost-effective solution without compromising performance.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eDirect fit for Yamaha F4S and F4L 4-stroke outboards\u003c\/li\u003e\n  \u003cli\u003eReplaces multiple OEM part numbers for broad compatibility\u003c\/li\u003e\n  \u003cli\u003eEnsures consistent fuel-air mixture for optimal engine performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003ePart Number Cross-Reference\u003c\/h2\u003e\n\n\u003cp\u003eUse this table to confirm equivalent part numbers across OEM and aftermarket brands.\u003c\/p\u003e\n\n\u003ctable border=\"1\" cellpadding=\"8\" cellspacing=\"0\" style=\"border-collapse:collapse; width:100%;\"\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003eBrand\u003c\/th\u003e\n      \u003cth\u003ePart Number\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eYamaha\u003c\/td\u003e\n      \u003ctd\u003e6BV-14301-10\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eYamaha\u003c\/td\u003e\n      \u003ctd\u003e6BV-14301-11\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eYamaha\u003c\/td\u003e\n      \u003ctd\u003e6BV-14301-09\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eCompatible Engine Models\u003c\/h2\u003e\n\n\u003cp\u003eConfirm your engine model\/year in the table below. For Yamaha owners, here's a guide to help you identify your engine's serial\/model: \u003ca href=\"https:\/\/jlmmarine.com\/blogs\/serial-number-guide\/yamaha-outboard-serial-number-guide-2025\" rel=\"nofollow noopener\" target=\"_blank\"\u003eYamaha Serial Number Guide\u003c\/a\u003e. You can also review exploded diagrams to verify part numbers: \u003ca href=\"https:\/\/jlmmarine.com\/blogs\/serial-number-guide\/yamaha-outboard-parts-diagrams-catalog\" rel=\"nofollow noopener\" target=\"_blank\"\u003eYamaha Parts Diagrams \u0026amp; Catalog\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ctable border=\"1\" cellpadding=\"8\" cellspacing=\"0\" style=\"border-collapse:collapse; width:100%;\"\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003eBrand\u003c\/th\u003e\n      \u003cth\u003eModel\u003c\/th\u003e\n      \u003cth\u003eRated HP\u003c\/th\u003e\n      \u003cth\u003eStroke\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eYamaha\u003c\/td\u003e\n      \u003ctd\u003eF4S\u003c\/td\u003e\n      \u003ctd\u003e4HP \/ 5HP\u003c\/td\u003e\n      \u003ctd\u003e4-Stroke\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eYamaha\u003c\/td\u003e\n      \u003ctd\u003eF4L\u003c\/td\u003e\n      \u003ctd\u003e4HP \/ 5HP\u003c\/td\u003e\n      \u003ctd\u003e4-Stroke\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\n\u003ctable border=\"1\" cellpadding=\"8\" cellspacing=\"0\" style=\"border-collapse:collapse; width:100%;\"\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003eSpecification\u003c\/th\u003e\n      \u003cth\u003eValue\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eProduct Type\u003c\/td\u003e\n      \u003ctd\u003eCarburetor\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eApplication\u003c\/td\u003e\n      \u003ctd\u003eYamaha 4HP 5HP F4S F4L 4-Stroke Outboard\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eOEM Part Number\u003c\/td\u003e\n      \u003ctd\u003e6BV-14301-10, 6BV-14301-11, 6BV-14301-09\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eEngine Type\u003c\/td\u003e\n      \u003ctd\u003e4-Stroke\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\u003cstrong\u003e1 × Carburetor\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eInstallation Guide\u003c\/h2\u003e\n\n\u003col\u003e\n  \u003cli\u003eDisconnect the fuel line from the existing carburetor and ensure the fuel valve is closed to prevent spillage.\u003c\/li\u003e\n  \u003cli\u003eRemove the air intake cover and air filter assembly to access the carburetor mounting.\u003c\/li\u003e\n  \u003cli\u003eDisconnect the throttle linkage and choke cable carefully, noting their positions for reassembly.\u003c\/li\u003e\n  \u003cli\u003eUnbolt the old carburetor from the intake manifold using the appropriate wrench or socket.\u003c\/li\u003e\n  \u003cli\u003eRemove the old gasket and clean the mounting surface thoroughly to ensure a proper seal.\u003c\/li\u003e\n  \u003cli\u003eInstall a new gasket onto the intake manifold surface.\u003c\/li\u003e\n  \u003cli\u003ePosition the new carburetor onto the mounting studs and hand-tighten the bolts evenly.\u003c\/li\u003e\n  \u003cli\u003eTorque the carburetor mounting bolts to manufacturer specifications in a crisscross pattern.\u003c\/li\u003e\n  \u003cli\u003eReconnect the throttle linkage and choke cable, ensuring smooth operation without binding.\u003c\/li\u003e\n  \u003cli\u003eAttach the fuel line securely to the carburetor inlet and check for leaks.\u003c\/li\u003e\n  \u003cli\u003eReinstall the air filter assembly and air intake cover.\u003c\/li\u003e\n  \u003cli\u003eStart the engine and allow it to warm up, then adjust the idle speed and mixture as needed for optimal performance.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2\u003eTroubleshooting \u0026amp; FAQ\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: How do I confirm this carburetor fits my Yamaha outboard?\u003c\/strong\u003e\u003cbr\u003e\nA: Verify your engine model is F4S or F4L (4HP or 5HP, 4-stroke) and cross-check your original carburetor part number against 6BV-14301-10, 6BV-14301-11, or 6BV-14301-09.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: Will this carburetor work right out of the box or does it need adjustments?\u003c\/strong\u003e\u003cbr\u003e\nA: The carburetor is pre-set to factory specifications, but minor idle and mixture adjustments may be required after installation to match your specific engine conditions and fuel type.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: What are common signs that my carburetor needs replacement?\u003c\/strong\u003e\u003cbr\u003e\nA: Symptoms include difficulty starting, rough idling, poor acceleration, excessive fuel consumption, or black smoke from the exhaust indicating a rich fuel mixture.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: How often should I replace or service my carburetor?\u003c\/strong\u003e\u003cbr\u003e\nA: Carburetors don't have a set replacement interval, but regular cleaning and inspection (annually or every 100 hours) can extend life. Replace when cleaning no longer restores proper performance.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: Is this an OEM or aftermarket carburetor?\u003c\/strong\u003e\u003cbr\u003e\nA: This listing is an aftermarket replacement part (not an OEM component). We build to OEM specifications using comparable-grade materials. Production is done in an ISO9002-certified facility, and each batch is inspected for consistent performance.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: How fast do you ship and how much does it cost?\u003c\/strong\u003e\u003cbr\u003e\nA: We offer fast global shipping—typically 5–15 days worldwide—and standard shipping is free. Expedited options are available at checkout depending on your location.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: What is your warranty and return policy?\u003c\/strong\u003e\u003cbr\u003e\nA: This product includes a 1-year warranty against manufacturing defects under normal use. If something goes wrong, contact our support team with your order details. Returns are accepted within our standard return window (unused \u0026amp; in original condition); please see our policy page or reach out for instructions.\u003c\/p\u003e\n\n\u003ch2\u003eImportant Notes\u003c\/h2\u003e\n\n\u003cul\u003e\n  \u003cli\u003eVerify that the product images and specifications match your original part. If discrepancies exist—even if your model is listed—do not proceed with the purchase.\u003c\/li\u003e\n  \u003cli\u003eThis product is an aftermarket replacement part and is not an OEM component.\u003c\/li\u003e\n  \u003cli\u003eProfessional installation is recommended to ensure safety and optimal performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhy Choose JLM MARINE?\u003c\/h2\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuality Assured:\u003c\/strong\u003e As a trusted manufacturer for over 20 years, we supply top marine brands globally.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFast Global Shipping:\u003c\/strong\u003e Free delivery worldwide in 5–15 days.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDirect from Manufacturer:\u003c\/strong\u003e Competitive pricing without compromising quality.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"JLM Marine","offers":[{"title":"Default Title","offer_id":51924872528185,"sku":"25CA078","price":78.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0885\/0433\/6697\/files\/Sf88235f9714242a6a76b0acf1554a1b3V.jpg_200x200_5cf800a6-e726-4753-8b69-2932b8f10a5d.webp?v=1770528676","url":"https:\/\/jlmmarine.com\/products\/6bv-14301-10-6bv-14301-11-6bv-14301-09-carburetor-for-yamaha-f4s-f4l-jlm-marine","provider":"JLM Marine Boat Parts Limited","version":"1.0","type":"link"}