{"product_id":"cylinder-kit-standard-40mm-polaris-50-atv","title":"CYLINDER KIT STANDARD 40mm POLARIS 50 ATV","description":"\u003cp\u003eThis 50cc cylinder body parts rebuild engine top end kit is a direct OEM replacement designed for small-displacement ATV and scooter engines. It includes all necessary components for a complete top-end rebuild, offering reliable performance and precise compatibility with a wide range of Polaris, Arctic Cat, Bombardier, and Yamaha models.\u003c\/p\u003e\u003cbr\u003e\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\u003cbr\u003e\u003cul\u003e\n\u003cbr\u003e\t\u003cli\u003eUnmatched reliability and performance from high-tech materials\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003eManufactured to exacting standards for confident engine rebuilding\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003eMeets or exceeds OEM quality\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003eDirect OEM replacement\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003eBest value for money\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003eEasy to install; professional installation recommended if unsure\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\u003cbr\u003e\u003cul\u003e\n\u003cbr\u003e\t\u003cli\u003eCylinder head\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003eCylinder head and base gasket\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003eCylinder body \/ bore \/ block: 40mm\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003ePiston \u0026amp; rings set: 40mm\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003eWrist pin, circlips, and wrist pin bearing\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eCross-Reference OEM Part Numbers\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\u003cbr\u003e\u003cul\u003e\n\u003cbr\u003e\t\u003cli\u003eBig Bore 70cc Cylinder: 0451718, 0455420\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003eGasket – Cylinder: 12191-113-000, 0450008, 0455369\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003eGasket – Cylinder Head: 12251-113-000, 0450003, 0455370\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003ePiston (Oversize 70cc): 0450801, 0450024, 0450022, 0450026\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003eCylinder Head: A12201116000, 4DY-E1111-01-00, 3KJ-11111-10-00, 3301-534, 0450001\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003eCylinder: A12101116000, 4WX-E1311-00-00, 3KJ-11311-10-00, 3301-532, 0450006\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003ePiston Kit: A13100116000, 4DY-E1631-00-A0, 3CP-11636-09-00, 3CP-11631-00-96, 3301-539, 0450801, 0450733\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eVehicle Fitments\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\u003cbr\u003e\u003cul\u003e\n\u003cbr\u003e\t\u003cli\u003ePolaris Predator 50 2001–2006\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003ePolaris Scrambler 50 2001–2003\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003ePolaris Sportsman 50\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003eArctic Cat 50 2X4 2004–2005\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003eBombardier Mini DS 50 2002–2006\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003eYamaha Jog 50 CY50 1992–2001\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003eYamaha Zuma 50 YW50 2002–2011\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e","brand":"ORO2U","offers":[{"title":"Default Title","offer_id":56653734445429,"sku":"56-K239.STD.CK","price":113.94,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/5011\/6136\/files\/56-k239-std-ck-1-3.jpg?v=1769191700","url":"https:\/\/www.smxoffroad.com\/products\/cylinder-kit-standard-40mm-polaris-50-atv","provider":"SMXOFFROAD Ltd","version":"1.0","type":"link"}