{"product_id":"yamakato-huayi-p27-27mm-carburetor-for-gx390-gx340-predator-420cc-direct-fit-built-in-fuel-tap","title":"YAMAKATO Huayi P27 27mm Carburetor for GX390\/GX340 Predator 420cc — Direct-Fit, Built-In Fuel Tap","description":"\u003cp\u003e\u003cstrong\u003eThe YAMAKATO Huayi P27 GX390\/GX340 carburetor is a direct-replacement 27mm carb kit engineered to fit Honda-style 389–420cc and many clone small engines.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis replacement carburetor is designed for owners and technicians who need a reliable, direct-fit option for GX340\/GX390-style engines and compatible clones such as Predator 420cc units. Built by Huayi and supplied under the YAMAKATO 3A Quality program, the P27 carb offers a fuel tap, a 30.5mm air intake bore and 52mm center-to-center mounting holes, plus the mounting gaskets required for installation. The listing targets pressure washers, snow blowers, tillers, trash pumps, mini bikes, ATVs and other small equipment that use similar Honda-style 188–459cc engines (confirm fit by comparing size and picture).\u003c\/p\u003e\n\n\u003ch3\u003eWill this carburetor replace my Honda GX390 or Predator 420 carb?\u003c\/h3\u003e\n\n\u003cp\u003eYes, the Huayi P27 is made to match common Honda GX340\/GX390 dimensions and many clone variants. It aligns with OEM part numbers and mounting dimensions used in a wide range of small engines. Always compare the photos, mounting hole spacing and intake diameter before ordering.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eCompatible OEM part numbers: 16100-ZF6-V01, 16100-ZH9-W21, 16100-ZE2-W71\u003c\/li\u003e\n  \u003cli\u003eCarb throat: 27mm (P27)\u003c\/li\u003e\n  \u003cli\u003eAir intake bore: 30.5mm\u003c\/li\u003e\n  \u003cli\u003eMounting hole center-to-center: 52mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow easy is installation and what comes in the kit?\u003c\/h3\u003e\n\n\u003cp\u003eThe kit is intended for straightforward replacement: the P27 carburetor arrives ready with a built-in fuel tap and includes three mounting gaskets so you can swap parts without sourcing extras. Basic hand tools and routine mechanic skills are usually sufficient. If you’re unfamiliar with carburetor tuning, consider referencing your engine manual or consulting a technician.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eIncluded: Huayi P27 carburetor and three carb mounting gaskets\u003c\/li\u003e\n  \u003cli\u003eBuilt-in fuel shutoff\/petcock for easier fuel management\u003c\/li\u003e\n  \u003cli\u003eCompatible with engines that share GX340\/GX390 mounting and intake specs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich engines and equipment does this fit, and are there exceptions?\u003c\/h3\u003e\n\n\u003cp\u003eThis carb fits many Honda-style engines and widely used clones: GX340, GX390, 188f, 190f and clone-powered units such as Harbor Freight Predator, Champion, Ducar, Duromax, Lifan and others in the 337–459cc range. It is not universal — it will not fit generators originally engineered with different carburetor interfaces. Always verify the engine’s intake size and mounting hole spacing against the product specifications.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eCommon applications: pressure washers, snow blowers, tillers, trash pumps, mini bikes, ATVs, log splitters\u003c\/li\u003e\n  \u003cli\u003eEngine sizes often compatible: 337cc–459cc range where GX-style mounts are used\u003c\/li\u003e\n  \u003cli\u003eNot compatible with many generator-specific carb designs — confirm visual match\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat quality and support can I expect from YAMAKATO?\u003c\/h3\u003e\n\n\u003cp\u003eYAMAKATO supplies parts from experienced manufacturers under a 3A Quality program: Accurate, Advanced, Assured. That means components are produced to fit established dimension standards used across OEM and clone engines. For best results, inspect gasket seating, throttle movement and fuel line routing during installation, and perform routine tuning and maintenance after installation.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eManufactured by Huayi under YAMAKATO 3A Quality standards\u003c\/li\u003e\n  \u003cli\u003eDesigned to meet OEM-style dimensions and common clone tolerances\u003c\/li\u003e\n  \u003cli\u003eIncludes gasket pack to ease immediate installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The YAMAKATO Huayi P27 carburetor kit is intended for DIY mechanics, small-engine repair shops and equipment owners who need a cost-effective, direct-fit replacement for Honda GX340\/GX390-style engines and compatible clones. If your machine uses a GX-style intake and mounting pattern and you want a drop-in replacement with a fuel tap and spare gaskets, this kit is a practical option. If you’re replacing a generator-specific carburetor, double-check compatibility before purchasing.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does this carb fit Honda GX390 engines?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, the P27 is built to GX390\/GX340 dimensions, but verify the 27mm throat and 52mm mounting spacing first.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this carburetor suitable for generators?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No, this carb is generally not for generators; confirm your generator’s carb interface before ordering.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"YAMAKATO","offers":[{"title":"Default Title","offer_id":54200455594168,"sku":"B09MJ94PB1","price":77.55,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/0636\/7416\/files\/yamakato-p27-front-view.jpg?v=1790614184","url":"https:\/\/canadianlawn.ca\/products\/yamakato-huayi-p27-27mm-carburetor-for-gx390-gx340-predator-420cc-direct-fit-built-in-fuel-tap","provider":"Canadian Lawn","version":"1.0","type":"link"}