{"product_id":"cylinder-works-99-23-yamaha-yz-250-250cc-5-6mm-big-bore-cylinder-kit-295cc","title":"Cylinder Works +5.6mm Big Bore Cylinder Kit 295cc fits 99-23 Yamaha YZ 250 250cc","description":"OEM in apperance, yet performance driven in design. The Cylinder Works Big Bore Cylinder Kits contain a hand matched big bore Vertex piston and top end gasket kit  wtih o-rings in an all-in-one kit, providing cost savings over purchasing OEM components separately.","brand":"Cylinder Works","offers":[{"title":"Default Title","offer_id":44480608927951,"sku":"CYL21009-K01","price":1136.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0549\/4164\/7055\/files\/Cylinder-Works-99-23-Yamaha-YZ-250-250cc-56mm-Big--1756612879.webp?v=1756612880","url":"https:\/\/www.cimotorsports.com\/products\/cylinder-works-99-23-yamaha-yz-250-250cc-5-6mm-big-bore-cylinder-kit-295cc","provider":"CI Motorsports","version":"1.0","type":"link"}