{"product_id":"ncy-52mm-big-valve-racing-head-1100-1435","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 \u003ca href=\"http:\/\/www.scooterworks.com\/NCY-Cylinder-Kit-Cast-52mm-88cc-139QMB-P993.aspx\"\u003e1100-1248\u003c\/a\u003e 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 # \u003ca href=\"http:\/\/www.scooterworks.com\/Rocker-Arm-Assembly-Type-1-64mm-139QMB-P1065.aspx\"\u003e1100-1326\u003c\/a\u003e) 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 \u003ca href=\"http:\/\/www.scooterworks.com\/Performance-Exhaust-Stainless-Steel-139QMB-P330.aspx\"\u003ean exhaust\u003c\/a\u003e, upgrade your \u003ca href=\"http:\/\/www.scooterworks.com\/Carburetor-CVK19mm-139QMB-P1083.aspx\"\u003ecarburetor\u003c\/a\u003e and \u003ca href=\"http:\/\/www.scooterworks.com\/Scooterworks-Racing-Air-Filter-38mm-45-degree-angle-P12315.aspx\"\u003eair filter\u003c\/a\u003e 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 style=\"color:#983D3C;\"\u003eThis product is not intended for use on public roads or land.\u003c\/h3\u003e","brand":"NCY","offers":[{"title":"Default Title","offer_id":46756639342872,"sku":"1100-1435","price":230.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0782\/1728\/1816\/products\/1100-1435_2582f2f9-57ee-43a9-bc0b-0693c649b028.jpg?v=1695270243","url":"https:\/\/www.scooterworks.com\/products\/ncy-52mm-big-valve-racing-head-1100-1435","provider":"Scooterworks USA, LLC","version":"1.0","type":"link"}