{"product_id":"s-s-80-1340cc-cylinder-piston-kit-black","title":"S\u0026S, 80\"\/1340cc cylinder \u0026 piston kit. Black","description":"Wrinkle black aluminum finish. Direct replacement for OEM components for a stock rebuild. Fits all stock 84-99 Evolution Big Twin models. For stock 4-1\/4\" stock stroke flywheels and stock 3-1\/2\" bore. Comes complete with stock length 5.550\" long cylinders; forged pistons; piston rings; wrist pins and head \u0026amp; base gaskets. Stock 8.5:1 compression ratio. Engine life can be expected to be excellent; like stock.\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e 84-99 Evo Big Twin (NU)\u003c\/p\u003e","brand":"S\u0026S","offers":[{"title":"Default Title","offer_id":54307825844551,"sku":"565096","price":1523.03,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0987\/7812\/0519\/files\/565096k.jpg?v=1784482495","url":"https:\/\/www.chopperessentials.com\/products\/s-s-80-1340cc-cylinder-piston-kit-black","provider":"Chopper Essentials Co.","version":"1.0","type":"link"}