{"product_id":"naraku-gasket-set-for-524mm-cylinder-kit","title":"Naraku Gasket Set - 52.4mm 89cc Big Bore Kit","description":"\u003cp\u003eKeep your Naraku 52.4mm Big Bore Kit sealed and running at full compression with this direct-replacement gasket set. Engineered specifically for the Naraku 89cc cylinder kit on QMB139 (1P39QMB) engines, it includes all three top-end gaskets needed for a cylinder service or rebuild. High-temperature composite and metal construction for reliable sealing under performance conditions.\u003c\/p\u003e\u003cp\u003eThis set is NOT compatible with stock 39mm (50cc) or 47mm (72cc\/80cc) cylinders — verify your bore diameter before ordering.\u003c\/p\u003e\u003cp\u003eThis product is intended for off-road use only. This product is not intended for use on public roads or land.\u003c\/p\u003e\u003ch2\u003eFeatures\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e3-piece gasket set engineered for Naraku 52.4mm 89cc big bore cylinder kits\u003c\/li\u003e\n\u003cli\u003eIncludes head gasket (52.4mm bore), base gasket, and tensioner gasket\u003c\/li\u003e\n\u003cli\u003eHigh-temperature composite gaskets with metal head gasket ring\u003c\/li\u003e\n\u003cli\u003eDirect replacement for Naraku BBK top-end service on QMB139 engines\u003c\/li\u003e\n\u003cli\u003eNote: Packaging and non-metal gaskets may vary in appearance from product photo\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBore size: 52.4mm (89cc displacement)\u003c\/li\u003e\n\u003cli\u003eEngine platform: QMB139 \/ 1P39QMB (GY6 50cc 4-stroke)\u003c\/li\u003e\n\u003cli\u003ePieces: 3 (head gasket, base gasket, tensioner gasket)\u003c\/li\u003e\n\u003cli\u003eMaterial: High-temperature composite + metal head gasket\u003c\/li\u003e\n\u003cli\u003ePart number: NX100.58\u003c\/li\u003e\n\u003cli\u003eBrand: Naraku\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eModel Fitment\u003c\/h2\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eNotes\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eGeneric \/ Chinese\u003c\/td\u003e\n\u003ctd\u003eQMB139 (GY50) 50cc — any brand\u003c\/td\u003e\n\u003ctd\u003eMust be equipped with Naraku 52.4mm BBK\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTao Motor \/ TaoTao\u003c\/td\u003e\n\u003ctd\u003eATM50-A1 (Pony 50), Speedy 50, VIP Future Champion\u003c\/td\u003e\n\u003ctd\u003eMost common QMB139 platform for 89cc upgrades\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWolf Brand\u003c\/td\u003e\n\u003ctd\u003eRX-50, Islander 50, Blaze 50\u003c\/td\u003e\n\u003ctd\u003eStandard QMB139 architecture\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIce Bear \/ Amigo\u003c\/td\u003e\n\u003ctd\u003eRocket, Q6, Rocky, J-50\u003c\/td\u003e\n\u003ctd\u003e50cc short-case or long-case QMB139 engines\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHonda\u003c\/td\u003e\n\u003ctd\u003eMetropolitan (2013+)\u003c\/td\u003e\n\u003ctd\u003eOnly models converted to QMB139-style BBK\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKymco\u003c\/td\u003e\n\u003ctd\u003eAgility 50, People 50\u003c\/td\u003e\n\u003ctd\u003eCompatible with 52.4mm engine conversions only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003e \u003c\/p\u003e","brand":"Naraku","offers":[{"title":"Default Title","offer_id":67964618015041,"sku":"137-28","price":18.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1011\/7785\/2225\/files\/447428.jpg?v=1792793669","url":"https:\/\/azscooterparts.com\/products\/naraku-gasket-set-for-524mm-cylinder-kit","provider":"AZScooterParts","version":"1.0","type":"link"}