{"product_id":"namura-standard-bore-piston-kit-size-a-76-94mm-for-gas-gas-ec250f-2010-2015-77mm","title":"Namura Standard Bore Piston Kit Size A 76.94mm for GAS GAS EC250F 2010-2015 77mm","description":"\u003ch2\u003eStandard Bore Piston Kit for GAS GAS\u003c\/h2\u003e\u003cp\u003eThis Namura standard bore piston kit is designed for GAS GAS EC250F models from 2010 to 2015. It features a bore size of 76.94mm (A size, 77mm nominal) and includes a piston, rings, and pin for a complete top-end rebuild.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis piston kit for GAS GAS replaces worn components to restore compression and power. The 76.94mm standard bore size matches original specs for EC250F engines. This piston kit is a high-quality aftermarket option for engine restoration.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eForged aluminum piston for strength and lightweight\u003c\/li\u003e\n\u003cli\u003ePrecision-machined ring grooves for proper ring seal\u003c\/li\u003e\n\u003cli\u003eIncludes wrist pin and circlips for complete kit\u003c\/li\u003e\n\u003cli\u003eCoated skirt reduces friction and wear\u003c\/li\u003e\n\u003cli\u003eDesigned to match OEM compression ratio\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor GAS GAS EC250F 2010\u003c\/li\u003e\n\u003cli\u003efor GAS GAS EC250F 2011\u003c\/li\u003e\n\u003cli\u003efor GAS GAS EC250F 2012\u003c\/li\u003e\n\u003cli\u003efor GAS GAS EC250F 2013\u003c\/li\u003e\n\u003cli\u003efor GAS GAS EC250F 2014\u003c\/li\u003e\n\u003cli\u003efor GAS GAS EC250F 2015\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eMotocross racing\u003c\/li\u003e\n\u003cli\u003eEnduro riding\u003c\/li\u003e\n\u003cli\u003eTrail riding\u003c\/li\u003e\n\u003cli\u003eTop-end engine rebuilds\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNamura\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGAS GAS EC250F 2010-2015\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBore Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e76.94mm (A Size, 77mm nominal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eStandard Bore Piston Kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch4\u003eGood To Know\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Do I need to replace the cylinder when installing this piston kit? \u003cstrong\u003eA:\u003c\/strong\u003e If the cylinder bore is within specifications, you can reuse it. Always measure and hone if necessary.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e What is the break-in procedure for this piston kit? \u003cstrong\u003eA:\u003c\/strong\u003e Follow the manufacturer's recommended break-in cycle, typically involving gentle heat cycles and avoiding sustained high RPMs for the first hour.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eSlight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.\u003c\/em\u003e\u003c\/p\u003e","brand":"Solid Spare","offers":[{"title":"Default Title","offer_id":44949780529238,"sku":"SZ1F14770","price":241.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/1_e2095b39-dc6b-452b-bb33-a7ffaf147c05.jpg?v=1781398871","url":"https:\/\/www.solidspare.com\/products\/namura-standard-bore-piston-kit-size-a-76-94mm-for-gas-gas-ec250f-2010-2015-77mm","provider":"Solid Spare","version":"1.0","type":"link"}