{"product_id":"hpi-racing-101643-idle-needle-valve-screw-1","title":"Hpi Racing 101643 Idle Needle Valve Screw","description":"\u003cp\u003e\u003cstrong\u003eHpi Racing 101643 Idle Needle Valve Screw\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis is a genuine HPI Racing replacement idle needle valve screw for compatible HPI nitro engine carburetors. The idle needle controls the fuel mixture at low throttle, so a clean, undamaged screw is essential for a smooth, reliable idle.\u003c\/p\u003e\u003cp\u003eIf your idle adjustment has become inconsistent or the screw is worn, this factory-spec replacement restores accurate low-end tuning.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eGenuine HPI Racing replacement part #101643\u003c\/li\u003e\n\u003cli\u003eIdle needle valve screw\u003c\/li\u003e\n\u003cli\u003eFactory-spec carburetor component\u003c\/li\u003e\n\u003cli\u003eRestores accurate idle mixture adjustment\u003c\/li\u003e\n\u003cli\u003eInstalls during routine carburetor service\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PowerHobby","offers":[{"title":"Default Title","offer_id":44462907949144,"sku":"HPI101643","price":6.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0567\/0554\/8376\/files\/hpi101643_45343fd5-b900-416c-97c7-56bf0937b35a.jpg?v=1785045061","url":"https:\/\/beavertonmilestonehobby.com\/products\/hpi-racing-101643-idle-needle-valve-screw-1","provider":"Beaverton Milestone Hobby","version":"1.0","type":"link"}