{"product_id":"cylinder-kit-70cc-naraku-9","title":"Cylinder Kit 70Cc NARAKU","description":"Cylinder Kit V.2 70cc incl. cylinder head for Piaggio \/ Derbi D50B Euro4\u003cli\u003eThe long proven 70cc Naraku cylinder kit is now also available in a V.2 version for D50B engines built from 2018 (Euro4). The mould was adapted to the original D50B cylinder\u003c\/li\u003e\u003cli\u003e The cylinder is painted in the factory cylinder anthracite colour and therefore hardly distinguishable from the original\u003c\/li\u003e\u003cli\u003eNaraku offers this kit exclusively with a 70cc cylinder head exactly matched to the cylinder\u003c\/li\u003e\u003cli\u003eThe resulting compression ratio makes the kit a daily driver with rich torque and excellent acceleration values\u003c\/li\u003e\u003cli\u003eHigh revs and associated noise levels were deliberately not in the foreground with this sports cylinder\u003c\/li\u003e\u003cli\u003eThe cylinder head thread matches temperature sensors built from 2018 with Euro4 emissions standard\u003c\/li\u003e\u003cli\u003eThis Naraku cylinder kit is recommended for both standard and sports exhaust systems\u003c\/li\u003e\u003cli\u003eIf the original carburettor remains installed, it is highly advisable to increase the carburettor jetting by about 7-10% (guideline)\u003c\/li\u003e\u003cli\u003eWe recommend to use a sports carburettor (19mm)\u003c\/li\u003e","brand":"NARAKU","offers":[{"title":"Default Title","offer_id":49156062380369,"sku":"NK103.74 \/ 09311141","price":136.56,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/4595\/7111\/files\/cylinder-kit-70cc-naraku-naraku-motoveikals-21-61737755017553.jpg?v=1763597843","url":"https:\/\/www.motoveikals21.lv\/products\/cylinder-kit-70cc-naraku-9","provider":"MOTOVEIKALS 21","version":"1.0","type":"link"}