{"product_id":"cylinder-full-kit-100mm-2009-2015-kawasaki-kx-450-athena-p400250100015-490cc-big-bore-piston-included","title":"CYLINDER FULL KIT 100mm 2009-2015 KAWASAKI KX 450 ATHENA P400250100015 490CC BIG BORE (Piston included)","description":"\u003cp\u003eA big bore cylinder kit (Ø100 mm, 490 cc) engineered to increase performance across the power curve while maintaining reliability comparable to original components. Developed and tested in Italy, it features a lightweight aluminium cylinder with a nickel–silicon coated bore and a complete piston package. Supplied with piston, pin, rings and all required gaskets, and installable without modifications to the engine crankcase.\u003c\/p\u003e\u003cbr\u003e\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\u003cbr\u003e\u003cul\u003e\n\u003cbr\u003e\t\u003cli\u003eAluminium cylinder with nickel–silicon (motor-nicksil) coating for smoothness and wear resistance\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003eDeveloped to increase performance while retaining original-level reliability\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003eComplete kit including piston, piston pin, piston rings and gaskets\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003eComponents validated through bench and road testing\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003eDesigned to withstand high temperatures, pressures and stresses\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003eCan be installed without modifications to the engine crankcase\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003eUse must comply with applicable national regulations\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\u003cbr\u003e\u003cul\u003e\n\u003cbr\u003e\t\u003cli\u003eBore diameter: 100.00 mm\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003eBore gain: +4 mm\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003eDisplacement: 490 cc\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003eCompression ratio: 12.0:1\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003eContents: Aluminium cylinder, piston, piston pin, piston rings, gaskets\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eCross-Reference OEM Part Numbers\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\u003cbr\u003e\u003cul\u003e\n\u003cbr\u003e\t\u003cli\u003eS4F100000190 (Piston Kit 100)\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003eP400250160012 (Gaskets Kit)\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003eS41316178 (Rings)\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003eS41317057 (Piston Pin)\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eVehicle Fitments\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\u003cbr\u003e\u003cul\u003e\n\u003cbr\u003e\t\u003cli\u003e\n\u003cbr\u003e\t\u003cp\u003eKawasaki KX450F 2009–2015\u003c\/p\u003e\n\u003cbr\u003e\t\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e","brand":"ORO2U","offers":[{"title":"Default Title","offer_id":57138729451893,"sku":"56-K147.100.KIT","price":695.62,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/5011\/6136\/files\/stock51846_1.jpg?v=1778201430","url":"https:\/\/www.smxoffroad.com\/products\/cylinder-full-kit-100mm-2009-2015-kawasaki-kx-450-athena-p400250100015-490cc-big-bore-piston-included","provider":"SMXOFFROAD Ltd","version":"1.0","type":"link"}