{"product_id":"namura-na-20005-2k-73-2-mm-top-end-kit-for-kawasaki-kvf300-and-arctic-cat-300-dvx","title":"NAMURA NA-20005-2K 73.2 mm Top End Kit for Kawasaki KVF300 and Arctic Cat 300 DVX","description":"\u003cp\u003eRestore dependable engine performance with the NAMURA NA-20005-2K Top End Kit. Designed with a 73.2 mm piston and an 11:1 compression ratio, this +0.50 mm kit is engineered for compatible Kawasaki and Arctic Cat applications. The complete top-end package includes the piston, piston rings, wrist pin, retaining clips, top-end bearing, and gasket kit for a convenient rebuild solution.\u003c\/p\u003e\u003cp\u003eThe piston features MOS2, or Teflon\/molybdenum, coated skirts applied through a rolled-on process that creates a durable bond. This coating helps transfer heat, reduce friction, and minimize the risk of cold seizures. Machined smooth heads reflect combustion heat and help reduce carbon buildup, supporting piston protection and consistent engine operation. Anodized domes improve heat resistance and durability, while the hypereutectic casting process provides increased silicon content for controlled expansion, improved wear resistance, and reliable performance at elevated cylinder temperatures.\u003c\/p\u003e\u003cp\u003eThe NAMURA NA-20005-2K fits 2013–2017 Kawasaki KVF300 Brute Force models equipped with SRA, as well as select 2009, 2010, and 2012–2014 Arctic Cat 300 DVX models. Verify the exact year, model, configuration, and required bore specification before installation. This manufacturer part number and vendor part number are NA-20005-2K, and the product is associated with NAMURA for dependable aftermarket engine service.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eComplete top-end kit: Includes piston, rings, wrist pin, retaining clips, top-end bearing, and gasket kit\u003c\/li\u003e\n\u003cli\u003eMOS2-coated skirts: Helps reduce friction, improve heat transfer, and minimize cold-seizure risk\u003c\/li\u003e\n\u003cli\u003eMachined smooth head: Reflects combustion heat and helps reduce carbon buildup\u003c\/li\u003e\n\u003cli\u003eAnodized dome: Increases heat resistance and piston durability\u003c\/li\u003e\n\u003cli\u003eHypereutectic construction: Provides controlled expansion, improved wear resistance, and resistance to higher cylinder temperatures\u003c\/li\u003e\n\u003cli\u003e73.2 mm +0.50 mm piston: Built for compatible overbore applications with an 11:1 compression ratio\u003c\/li\u003e\n\u003cli\u003eFitment: Fits 2013–2017 Kawasaki KVF300 Brute Force SRA models and select 2009, 2010, and 2012–2014 Arctic Cat 300 DVX models\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\nFitment:\u003cbr\u003e\n2009 Arctic Cat 150 Utility 2x4\u003cbr\u003e\n2009 Arctic Cat 300 DVX\u003cbr\u003e\n2010 Arctic Cat 150 Utility 2x4\u003cbr\u003e\n2010 Arctic Cat 300 DVX\u003cbr\u003e\n2011 Arctic Cat 150 Utility 2x4\u003cbr\u003e\n2011 Arctic Cat 300 DVX\u003cbr\u003e\n2012 Arctic Cat 150 Utility 2x4\u003cbr\u003e\n2012 Arctic Cat 300 DVX\u003cbr\u003e\n2013 Arctic Cat 150 Utility 2x4\u003cbr\u003e\n2013 Arctic Cat 300 DVX\u003cbr\u003e\n2013 Kawasaki KVF300 Brute Force [SRA]\u003cbr\u003e\n2014 Arctic Cat 150 Utility 2x4\u003cbr\u003e\n2014 Arctic Cat 300 DVX\u003cbr\u003e\n2014 Kawasaki KVF300 Brute Force [SRA]\u003cbr\u003e\n2015 Arctic Cat 150 Utility 2x4\u003cbr\u003e\n2015 Arctic Cat 300 DVX\u003cbr\u003e\n2015 Kawasaki KVF300 Brute Force [SRA]\u003cbr\u003e\n2016 Arctic Cat 150 Utility 2x4\u003cbr\u003e\n2016 Kawasaki KVF300 Brute Force [SRA]\u003cbr\u003e\n2017 Arctic Cat 150 Utility 2x4\u003cbr\u003e\n2017 Arctic Cat Alterra 300\u003cbr\u003e\n2017 Kawasaki KVF300 Brute Force [SRA]\u003cbr\u003e\n2018 Arctic Cat 150 Utility 2x4\u003cbr\u003e\n2018 Arctic Cat Alterra 300\u003cbr\u003e\n2018 Kawasaki KVF300 Brute Force [SRA]\u003cbr\u003e\n2019 Arctic Cat 150 Utility 2x4\u003cbr\u003e\n2019 Arctic Cat Alterra 300\u003cbr\u003e\n2020 Arctic Cat Alterra 300\u003cbr\u003e\n2021 Arctic Cat Alterra 300\u003cbr\u003e\n2022 Arctic Cat Alterra 300\u003cbr\u003e\n2023 Arctic Cat Alterra 300\u003cbr\u003e\n2023 Kawasaki KVF300 Brute Force [SRA]","brand":"NAMURA","offers":[{"title":"Default Title","offer_id":67559204815083,"sku":"186-20052","price":144.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0611\/3882\/9547\/files\/5810-5e99bf3513411.jpg?v=1790770941","url":"https:\/\/ctracingservices.com\/products\/namura-na-20005-2k-73-2-mm-top-end-kit-for-kawasaki-kvf300-and-arctic-cat-300-dvx","provider":"Cascade Tire \u0026 Racing Services","version":"1.0","type":"link"}