{"product_id":"piston-kit-bb-yz250-xx250-24079b","title":"Piston Kit Bb Yz250 Xx250 24079B","description":"Piston Kit (Cast BigBore)\u003cli\u003eCast-BB – Cast piston in original OE form for big bore cylinder\u003c\/li\u003e\u003cli\u003eAll pistons are heat-treated with a T-5 hardening and tempering cycle\u003c\/li\u003e\u003cli\u003eAll piston skirts are coated with a high-tech Molybdenum Disulphite coating for faster break-in time and increased piston life\u003c\/li\u003e\u003cli\u003eCast piston kits are gravity-cast aluminum alloy (not forged) with 18% silicone content, which produces an extremely light but very strong piston\u003c\/li\u003e\u003cli\u003eBig Bore pistons increase engine’s displacement, torque, and peak horsepower\u003c\/li\u003e\u003cli\u003eReplacement two-stroke piston rings sold individually; four stroke piston rings sold as a set\u003c\/li\u003eSize Over Standard: + 5.60 mm","brand":"Vertex","offers":[{"title":"Default Title","offer_id":50543417164106,"sku":"25PTS035371","price":205.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0888\/8949\/1786\/files\/9e59ef067eecbf4d321da4b9da78281a_600_d1bdf740-23ae-4012-8afd-006e21b6e092.webp?v=1751983187","url":"https:\/\/throttleandgear.com\/products\/piston-kit-bb-yz250-xx250-24079b","provider":"Throttle \u0026 Gear Co. Ltd.","version":"1.0","type":"link"}