{"product_id":"evo-3-5-8-big-bore-piston-set-oem-heads-060-for-84-99-evo-b-t-with-3-5-8-big-bore","title":"Evo 3-5\/8 Big Bore Piston Set OEM Heads +.060\" For 84-99 Evo B.T. With 3-5\/8\" Big Bore","description":"\u003cp\u003eUsed with 3-5\/8 big bore cylinders in combination with 4-1\/4\" (88\"); 4-1\/2\" (93\") or 4-3\/4\" (98\") stroke with 5.375\" (88\"); 5.500\" (93\") or 5.750\" (98\") long cylinders and stock heads. Kits include forged pistons; wrist pins; wrist pin clips and piston rings.   Note: 98\" engines must use small 8-1\/4\" o flywheels.  Note: In any and all applications the technician must be able to judge components for their suitability in combination with the other engine components; prior to installation. It is of importance that a knowledgeable mechanic will install \u0026amp; make adjustments as required. The rider must follow standard break-in and riding procedures for overhauled engines.\u003c\/p\u003e\u003cp\u003e84-99 Evo Big Twin with 3-5\/8\" big bore cylinders and 4-1\/4\" (stock); 4-1\/2\" or 4-3\/4\" stroke flywheels (NU)\u003c\/p\u003e","brand":"S\u0026S Cycle","offers":[{"title":"Default Title","offer_id":43848888942812,"sku":"916649","price":322.19,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0648\/6881\/0972\/products\/916640k_ef43ea46-3041-4e19-a2d9-0dd7d50b15db.jpg?v=1679050909","url":"https:\/\/motosuperstore.co.uk\/products\/evo-3-5-8-big-bore-piston-set-oem-heads-060-for-84-99-evo-b-t-with-3-5-8-big-bore","provider":"Moto Superstore","version":"1.0","type":"link"}