{"product_id":"wiseco-v-twin-piston-kit-1340-evo-big-twin-10-1-comp-k1665","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 improved heat transfer compared to cast pistons.\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 no size variation\u003c\/li\u003e\n  \u003cli\u003eCompatible with cast iron, chrome, nikasil, and boron composite bores\u003c\/li\u003e\n  \u003cli\u003eState-of-the-art computerized manufacturing\u003c\/li\u003e\n  \u003cli\u003eOversized options available for cylinder resleeving\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 K1665\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEngine:\u003c\/strong\u003e 1340cc EVO Big Twin\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompression Ratio:\u003c\/strong\u003e 10:1\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 2.7964 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. Compatible with cast iron, chrome, nikasil, and boron composite cylinder bores.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat compression ratio is this kit?\u003c\/h3\u003e\n\u003cp\u003e10:1 compression ratio, suitable for naturally aspirated EVO Big Twin applications.\u003c\/p\u003e\n\u003ch3\u003eCan I use this 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 cylinder compositions.\u003c\/p\u003e\n\u003ch3\u003eWhat does the kit include?\u003c\/h3\u003e\n\u003cp\u003eComplete piston kit with all components needed for installation in your 1340cc EVO engine.\u003c\/p\u003e\n\u003ch3\u003eAre oversize pistons available if I need to rebore?\u003c\/h3\u003e\n\u003cp\u003eYes — Wiseco offers a wide range of oversize options, and oversized pistons can be used if cylinders are resleeved.\u003c\/p\u003e","brand":"Wiseco","offers":[{"title":"Default Title","offer_id":53035618599023,"sku":"K1665","price":447.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/output_bc06bf47-6f72-453b-97e5-e9be59e7290a.png?v=1779562724","url":"https:\/\/vtwinbikers.com\/products\/wiseco-v-twin-piston-kit-1340-evo-big-twin-10-1-comp-k1665","provider":"Vtwinbikers","version":"1.0","type":"link"}