{"product_id":"athena-big-bore-cylinder-kit-w-head-80cc-47-6mm-bore-074700-1","title":"Athena Big Bore Cylinder Kit w\/ Head 80cc 47.6mm Bore 074700\/1","description":"\u003cbr\u003e \u003cp\u003eAthena has been constantly investing in cylinder aftermarket replacement parts for more than ten years, to improve their production and performance. \u003cbr\u003eAll the cylinders are entirely engineered in Italy by Athena's R\u0026amp;D Department which has a strong internal know-how and cutting-edge tools to design and test each piece. They are coated with motor-nicksil, a nickel-silicon coating developed by Athena to obtain smoothness and optimal wear resistance.\u003cbr\u003eAthena's cylinder kits and its components are recognized worldwide for their performance, durability and reliability.\u003cbr\u003e\u003cbr\u003eAthena's Big Bore long stroke Cylinder Kits guarantees an increase in performance that can be observed along the power curve, keeping the reliability at the same level of the original components.\u003cbr\u003e\u003cbr\u003eThe kit includes the high-quality aluminum cylinder with increased bore, the cylinder head, the complete piston with the piston pin and rings, and all the necessary gaskets.\u003cbr\u003eAll the components of the kit have been developed to withstand the highest temperatures, pressures and stresses and have been validated by Athena technicians with severe bench and road tests.\u003cbr\u003e\u003cbr\u003eThis cylinder kit can be installed without making any changes to the engine crankcase.\u003cbr\u003e\u003cbr\u003eCAUTION! All Athena products must be used in compliance with the specific national regulations of the member state where it is being marketed or sold. Athena declines all responsibility for any improper use.\u003c\/p\u003e\u003cstrong\u003e\u003cp\u003eDescription:\u003c\/p\u003e\u003c\/strong\u003e\u003cul\u003e\n\u003cli\u003eSensitive increase in performance without compromising engine reliability\u003c\/li\u003e\n\u003cli\u003eMaximum durability and smoothness guaranteed by a special nickel and silicon treatment of the barrel\u003c\/li\u003e\n\u003cli\u003eCylinder made of a special light aluminum alloy\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eBrand: \u003c\/strong\u003eAthena\u003cbr\u003e\u003cstrong\u003ePart Number: \u003c\/strong\u003e074700\/1\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eAprilia SR50 FINO 1994 MOT. VERT 1994\u003c\/li\u003e\n\u003cli\u003eYamaha Big Wheel 50 BW50 BUMP 1997-1998\u003c\/li\u003e\n\u003cli\u003eYamaha Big Wheel 50 BW50 NAKED 2003-2016\u003c\/li\u003e\n\u003cli\u003eYamaha Big Wheel 50 BW50 NEXT GENERATION 1997-2003\u003c\/li\u003e\n\u003cli\u003eYamaha Big Wheel 50 BW50 NEXT GENERATION KAT 1999-2000\u003c\/li\u003e\n\u003cli\u003eYamaha Big Wheel 50 BW50 ORIGINAL 2003\u003c\/li\u003e\n\u003cli\u003eYamaha Big Wheel 50 BW50 ORIGINAL \/ SPY 1997-2002\u003c\/li\u003e\n\u003cli\u003eYamaha Big Wheel 50 BW50 R 2001\u003c\/li\u003e\n\u003cli\u003eYamaha Big Wheel 50 BW50 2007-2016\u003c\/li\u003e\n\u003cli\u003eYamaha Zuma 50 CW50 BW'S ORIGINAL 2002\u003c\/li\u003e\n\u003cli\u003eYamaha Zuma 50 CW50 L BW'S 2003\u003c\/li\u003e\n\u003cli\u003eYamaha Zuma 50 CW50 RS SPY 1995-1998\u003c\/li\u003e\n\u003cli\u003eYamaha Zuma 50 CW50 SP BW'S ORIGINAL 2002\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eNote: Image is for reference only, actual product may vary slightly.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Athena","offers":[{"title":"Default Title","offer_id":45159898021967,"sku":"074700-1-ATHENA-0426-ATH","price":214.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0021\/7120\/7759\/files\/074700.1_868ef729-8f3a-47c5-8582-e66992d7f4a5.jpg?v=1777657232","url":"https:\/\/lionparts.com\/products\/athena-big-bore-cylinder-kit-w-head-80cc-47-6mm-bore-074700-1","provider":"Lionparts Powersports","version":"1.0","type":"link"}