{"product_id":"cylinder-works-cylinder-head-kit-250cc-4-stroke","title":"Cylinder Works Cylinder Head Kit - 250cc 4-stroke","description":"\u003cp\u003eUpgrade your engine's performance with the Cylinder Works Cylinder Head Kit. This kit provides a new replacement cylinder head designed to enhance airflow and combustion efficiency, resulting in increased horsepower and torque. Perfect for enthusiasts and professionals seeking to optimize their 250cc 4-stroke engine.\u003c\/p\u003e\n\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eThe Cylinder Works Cylinder Head Kit is engineered for superior performance and durability. It features C630 (nickel\/aluminum\/bronze) valve seats and guides for enhanced heat dissipation and wear resistance. The competition valve job ensures optimal valve sealing and airflow. Shortened valve guides accommodate higher lift cams, while the unshrouded combustion chamber and blended bowl seat to port design further improve combustion efficiency. The stock-shaped ports maintain excellent flow characteristics. Manufactured in the USA to exacting standards, this cylinder head kit provides a significant upgrade over stock components.\u003c\/p\u003e\n\n\u003ch2\u003eFeatures \u0026amp; highlights\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003eNew replacement cylinder head improves engine performance.\u003c\/li\u003e\n \u003cli\u003eC630 (nickel\/aluminum\/bronze) valve seats and guides enhance heat dissipation and durability.\u003c\/li\u003e\n \u003cli\u003eCompetition valve job optimizes valve sealing and airflow.\u003c\/li\u003e\n \u003cli\u003eShortened valve guides allow for higher lift cams.\u003c\/li\u003e\n \u003cli\u003eUnshrouded combustion chamber and blended bowl seat to port improve combustion efficiency.\u003c\/li\u003e\n \u003cli\u003eStock shaped ports maintain excellent flow characteristics.\u003c\/li\u003e\n \u003cli\u003eProudly made in the USA.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003eBrand: Cylinder Works\u003c\/li\u003e\n \u003cli\u003eVendor Part Number: CH1003-K01\u003c\/li\u003e\n \u003cli\u003eColor\/Finish: Gray\u003c\/li\u003e\n \u003cli\u003eDisplacement: 250 cc\u003c\/li\u003e\n \u003cli\u003eEngine Type: 4-Stroke\u003c\/li\u003e\n \u003cli\u003eProduct Name: Cylinder Head Kit\u003c\/li\u003e\n \u003cli\u003eUnits: Kit\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eImportant to know\u003c\/h2\u003e\n\u003cp\u003eThis cylinder head kit does \u003cb\u003enot\u003c\/b\u003e include valves, springs, or lifters. These components must be purchased separately.\u003c\/p\u003e","brand":"Cylinder Works","offers":[{"title":"Default Title","offer_id":53644887523658,"sku":"09300129","price":7562.0,"currency_code":"SEK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0971\/0016\/9546\/files\/451fc4f355183c976c1fb533fae014f1.webp?v=1766434256","url":"https:\/\/partsdenmark.se\/products\/cylinder-works-cylinder-head-kit-250cc-4-stroke","provider":"Parts Denmark","version":"1.0","type":"link"}