{"product_id":"namura-na-30010-2-oem-style-0-5-mm-oversize-piston-kit","title":"Namura NA-30010-2 OEM-Style 0.5 mm Oversize Piston Kit","description":"\u003cdiv class=\"productDescription\"\u003e\n\u003cdiv class=\"primaryProductDescription\"\u003e\u003cp\u003eMOS2 (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\u003cbr\u003e\u003cbr\u003eMachined 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%\u003cbr\u003e\u003cbr\u003eAnodized Domes - Increases heat resistance and durability; pistons with anodized domes are 75% stronger than non-anodized pistons\u003cbr\u003e\u003cbr\u003eHypereutectic 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\u003e\u003c\/p\u003e\u003c\/div\u003e \u003cdiv id=\"itemGroup\" class=\"productItemGroup\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003eThe Namura NA-30010-2 OEM-style piston kit is designed for engine rebuilds requiring a 0.5 mm oversize piston. It provides a practical replacement solution when cylinder wear or prior machining calls for an increased piston diameter. Built to support dependable engine service, this kit is suited for powersports and small-engine applications when matched to the correct vehicle, cylinder, and manufacturer specifications.\u003cbr\u003eThe piston follows an OEM-style design intended to support proper fit, function, and compatibility with the original engine configuration. Its application-specific construction helps maintain the correct relationship between the piston, cylinder, rings, wrist pin, and retaining components. Before installation, confirm the required oversize measurement, cylinder condition, piston-to-cylinder clearance, and complete component compatibility using the engine service manual or qualified machine shop recommendations.\u003cbr\u003eThis Namura kit is supplied as a unit and should be installed only after the cylinder has been accurately measured and prepared for the specified oversize. Proper honing, clearance verification, ring installation, lubrication, and break-in procedures are essential for reliable performance and service life. Inspect related components during the rebuild, including the connecting rod, wrist pin bore, circlips, cylinder surface, and crankshaft assembly. The NA-30010-2 offers a focused replacement option for restoring an engine with a properly prepared cylinder while retaining an OEM-style piston design.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eBrand: Namura\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003ePart Number: NA-30010-2\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003ePiston Style: OEM-style replacement design\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eOversize: 0.5 mm oversize for compatible cylinder applications\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eProduct Type: Piston kit\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eApplication: Engine rebuilds requiring verified 0.5 mm oversize piston specifications\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eInstallation Requirement: Confirm\u003c\/li\u003e\u003c\/ul\u003e","brand":"NAMURA","offers":[{"title":"Default Title","offer_id":44771503996970,"sku":"180469","price":85.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/2285\/8794\/files\/180469.jpg?v=1788227461","url":"https:\/\/atticusgoods.com\/products\/namura-na-30010-2-oem-style-0-5-mm-oversize-piston-kit","provider":"Atticus Goods","version":"1.0","type":"link"}