{"product_id":"namura-technologies-nx-10025-2k-top-end-repair-kit-0-50mm-oversized-to-66-84mm","title":"Namura Technologies NX-10025-2K Top End Repair Kit - 0.50mm Oversized to 66.84mm","description":"Bore: 66.84mm\u003cbr\u003e Sizing: 0.50mm Oversize\u003cbr\u003e\u003cbr\u003eTop End kit includes: piston, rings, wrist pin, clips, top end bearing, and gasket kit. MOS2 (Teflon\/Molybdenum) Coated Skirts A rolled on application process provides a bond that is 10 times stronger than other spray on coatings. Benefits include increased heat transfer, reduced friction and helping to eliminate cold seizures. Machined Smooth Heads Reflects combustion heat and reduces carbon buildup, protecting the top of the piston. Some tests have shown this feature can increase horsepower and fuel economy by up to 6%. Anodized Domes Increases heat resistance and durability; pistons with anodized domes are 75% stronger than non-anodized pistons. Hypereutectic Casting Process Provides higher silicon content for reduced expansion rates and additional wear resistance; it also has an ability to withstand higher cylinder temperatures.\u003cbr\u003e\u003cbr\u003eVehicle Fitment:\u003cbr\u003e\u003cbr\u003e1997-2001 Honda CR250R\u003cbr\u003e 2003-2008 Suzuki RM250\u003cbr\u003e 1999-2019 Yamaha YZ250\u003cbr\u003e 2016-2019 Yamaha YZ250X","brand":"Namura Technologies","offers":[{"title":"Default Title","offer_id":44003994108026,"sku":"4857083","price":111.24,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0004\/3312\/7455\/files\/95da881a3c25e3d800fda33ffe22bd82_bc9f07b9-170d-4176-bf18-1e9ac3d07663.jpg?v=1764261551","url":"https:\/\/www.powersportsuperstore.com\/products\/namura-technologies-nx-10025-2k-top-end-repair-kit-0-50mm-oversized-to-66-84mm","provider":"Powersport Superstore","version":"1.0","type":"link"}