{"product_id":"carburetor-for-honda-trx-400-trx400ex-sportrax-fourtrax-trx400-atv-16100-hn1-a43","title":"Carburetor for Honda TRX 400 TRX400EX Sportrax FourTrax TRX400 ATV 16100-HN1-A43","description":"\u003ch2\u003eCarburetor for Honda TRX 400 TRX400EX Sportrax FourTrax\u003c\/h2\u003e\u003cp\u003eThis carburetor for Honda TRX 400 models replaces OEM part number 16100-HN1-A43, delivering the air and fuel metering needed to keep your ATV running clean and strong.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis carburetor is a direct-fit replacement for Honda TRX 400 ATVs, engineered to meter fuel and air for consistent combustion across the powerband. It replaces worn or clogged units on TRX400EX Sportrax and FourTrax models so your machine idles smoothly and accelerates without hesitation. Ideal for riders and mechanics restoring dependable trail performance.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eConstructed from corrosion-resistant cast aluminum for long service life\u003c\/li\u003e\n\u003cli\u003ePrecision-machined venturi and jets for consistent air-fuel mixing\u003c\/li\u003e\n\u003cli\u003eThrottle valve and linkage designed for smooth response\u003c\/li\u003e\n\u003cli\u003eSealed float bowl to resist fuel leaks and contamination\u003c\/li\u003e\n\u003cli\u003eDirect replacement for OEM part 16100-HN1-A43\u003c\/li\u003e\n\u003cli\u003eCompatible with standard pump gasoline\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor Honda TRX400EX Sportrax\u003c\/li\u003e\n\u003cli\u003efor Honda TRX400 FourTrax\u003c\/li\u003e\n\u003cli\u003efor Honda TRX 400 ATV models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eTrail riding and off-road recreation\u003c\/li\u003e\n\u003cli\u003eRestoring rough-running or hard-starting ATVs\u003c\/li\u003e\n\u003cli\u003eRoutine carburetor replacement and rebuild projects\u003c\/li\u003e\n\u003cli\u003eFarm and utility ATV maintenance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number(s)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e16100-HN1-A43\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCarburetor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCast aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003efor Honda TRX 400 \/ TRX400EX\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch4\u003eGood To Know\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Will this carburetor fit my TRX400EX? \u003cstrong\u003eA:\u003c\/strong\u003e It is designed for Honda TRX 400 and TRX400EX models, but confirm your year and serial number before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Does it need adjustment after installation? \u003cstrong\u003eA:\u003c\/strong\u003e Idle and air-fuel settings may need minor tuning to match your altitude and riding conditions.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eSlight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.\u003c\/em\u003e\u003c\/p\u003e","brand":"Solid Spare","offers":[{"title":"Default Title","offer_id":50554601111638,"sku":"ZZ3N00401","price":74.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/s-l1600_92189849-75c3-4fa9-b70c-6fa463ac35dc.jpg?v=1790891655","url":"https:\/\/www.solidspare.com\/products\/carburetor-for-honda-trx-400-trx400ex-sportrax-fourtrax-trx400-atv-16100-hn1-a43","provider":"Solid Spare","version":"1.0","type":"link"}