{"product_id":"wiseco-v-twin-piston-kit-1340-evo-big-twin-10-1-comp-k1667","title":"Wiseco V-Twin Piston Kit - 1340 EVO BIG Twin 10:1 Comp — Harley-Davidson Electra Glide Classic, Softail Custom, Softail Heritage Classic (1984-1999)","description":"\u003cp\u003eWiseco V-Twin piston kit for 1340cc EVO Big Twin engines at 10:1 compression ratio. Forged from high silicon, low expansion aluminum for superior strength, reduced weight, and extended engine life across all cylinder bore types.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eForged high silicon, low expansion aluminum construction\u003c\/li\u003e\n  \u003cli\u003eDiamond turned finish with CNC precision\u003c\/li\u003e\n  \u003cli\u003eCompatible with cast iron, chrome, nikasil, and boron composite cylinders\u003c\/li\u003e\n  \u003cli\u003eAvailable in oversize options for cylinder resleeving\u003c\/li\u003e\n  \u003cli\u003eState-of-the-art computerized manufacturing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Wiseco\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part #:\u003c\/strong\u003e K1667\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompression Ratio:\u003c\/strong\u003e 10:1\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEngine Type:\u003c\/strong\u003e 1340cc EVO Big Twin\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 9.6 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 5 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 4 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 2.6 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits V-twin motorcycles with 1340cc EVO Big Twin engines.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eCan I use this piston in a chrome or nikasil cylinder?\u003c\/h3\u003e\n\u003cp\u003eYes. Wiseco pistons are designed to work confidently in cast iron, chrome, nikasil, and boron composite cylinders.\u003c\/p\u003e\n\u003ch3\u003eAre oversize options available if my cylinders need resleeving?\u003c\/h3\u003e\n\u003cp\u003eYes. Wiseco offers a wide range of oversize pistons, and cylinders can be resleeved to accept larger sizes.\u003c\/p\u003e\n\u003ch3\u003eWhat makes Wiseco pistons different from stock?\u003c\/h3\u003e\n\u003cp\u003eThey're forged from high silicon aluminum for superior strength and reduced weight, with a precision diamond turned finish and improved heat transfer for longer engine life.\u003c\/p\u003e\n\u003ch3\u003eWill these fit my stock bore cylinders?\u003c\/h3\u003e\n\u003cp\u003eYes — this kit is designed as a direct replacement for 1340cc EVO Big Twin engines at 10:1 compression.\u003c\/p\u003e","brand":"Wiseco","offers":[{"title":"Default Title","offer_id":53035619418223,"sku":"K1667","price":447.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/c82e-5c62f7f43cec8.jpg?v=1777528966","url":"https:\/\/vtwinbikers.com\/products\/wiseco-v-twin-piston-kit-1340-evo-big-twin-10-1-comp-k1667","provider":"Vtwinbikers","version":"1.0","type":"link"}