{"product_id":"valve-52mm-big-racing-head-ncy-brand","title":"NCY 52mm Big Valve Racing Head","description":"\u003cp\u003eNCY 88cc Aluminum Performance Cylinder Head.\u003c\/p\u003e\n\n\n\n\u003cp\u003eGreat quality alloy cylinder head designed to work seamlessly with 1100-1248 88cc cylinder kit. Give your 139QMB the power to actually get some respect.\u003c\/p\u003e\n\n\n\n\u003cp\u003eYou can use this cylinder on all 139QMB engines from SYM, Kymco, QLink, Filly 50 as well as other Chinese scooters with the 139QMB engine.\u003c\/p\u003e\n\n\n\n\u003cp\u003eNote: Rocker arm assembly (part # 1100-1326) may be required for some models. Please check the valve stem height, as it relates to the rocker arms installation.\u003c\/p\u003e\n\n\n\n\u003cp\u003eBe sure to add an exhaust, upgrade your carburetor and air filter for a complete upgrade.\u003c\/p\u003e\u003cp\u003eNot legal for use in California on pollution controlled vehicles.  Check local laws before installing.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e\u003ch3\u003eThis product is not intended for use on public roads or land.\u003c\/h3\u003e\u003ch2\u003eModel Fitment\u003c\/h2\u003e\u003cp\u003eQMB139 50cc scooters\u003c\/p\u003e","brand":"NCY","offers":[{"title":"Default Title","offer_id":67964552118593,"sku":"1100-1435","price":230.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1011\/7785\/2225\/files\/az-p012-6895-0-1100-1435_2582f2f9-57ee-43a9-bc0b-0693c649b028.jpg?v=1792557836","url":"https:\/\/azscooterparts.com\/products\/valve-52mm-big-racing-head-ncy-brand","provider":"AZScooterParts","version":"1.0","type":"link"}