{"product_id":"wiseco-powersports-v-twin-piston-kit-evo-883-1200-9-5-1-86-11-k1655","title":"Wiseco - Powersports V-Twin Piston Kit EVO 883 \/ 1200 9.5:1 '86-11 [MPN: K1655]","description":"\u003cdiv class=\"wrap-collapsibleMM\"\u003e\n\u003cinput id=\"collapsibleDescriptionMM5b80052d\" class=\"collapsibleDescriptionMM toggleMM\" type=\"checkbox\"\u003e\u003clabel for=\"collapsibleDescriptionMM5b80052d\" class=\"lbl-toggleMM\"\u003eProduct Description\u003c\/label\u003e\u003cdiv class=\"collapsible-contentMM\"\u003e\u003cdiv class=\"content-innerMM\"\u003e\n\u003cp\u003eForged from a high-silicone aluminum alloy to deliver long life and consistent dimensions.  Wiseco’s high-tech manufacturing ensures greater operating strength and lower expansion at high temperatures.  Sold in kits that include two pistons, rings, piston pins and circlips.  Include forged pistons with coated skirts, rings, retainer clips and chrome piston pins.  Piston kits are available with X-Ring package (. 062 top ring, . 062 compression ring and . 158 oil ring), XC-Ring packages (. 039 top ring, . 062 compression ring, . 158 oil ring) or VM-rings (1. 2mm steel, positive twist, gas nitrided top ring, 1. 2mm cast iron, taper under-hook scraper ring and 2. 0mm three-piece, flex-vent oil ring with steel chrome-faced rails); VM-rings, X-Rings and XC-Rings will not interchange.  X- and XC-rings are identified by PART # in the application chart; X-Ring PART #s end with an “X” and XC-Ring Part #s end with an “XC”103” kits require cylinder boring; 110” kit requires big-bore cylinders and case boring; X-Ring package (. 0472” top ring, . 0472” compression ring and . 118” oil ring); recalibration required.  Pistons are made in the U. S. A.  NOTES:Replacement rings include rings for one piston only.       Wiseco pistons that use VM-rings can only be fitted with Wiseco VM-rings; Wiseco pistons that use XC-rings can only be fitted with Wiseco XC-rings.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAll Wiseco Pistons are forged from high silicon, low expansion aluminum which offers superior strength, reduced product weight, improved heat transfer, and longer life.\u003c\/li\u003e\n\u003cli\u003eDiamond turned finish from one of the many CNC computer controlled turning centers guarantees you a perfect finish with no size variation.\u003c\/li\u003e\n\u003cli\u003eWiseco pistons can be installed in any of today’s cylinder bore compositions (cast iron, chrome, nikasil and boron composite) with confidence.\u003c\/li\u003e\n\u003cli\u003eWiseco’s wide range of oversize pistons increase the life of cast iron lined cylinders. With the availability of replacement cylinder sleeves, chrome, nikasil and boron composite cylinders can be resleeved to accept Wiseco’s oversizes.\u003c\/li\u003e\n\u003cli\u003eWiseco’s state-of-the-art computerized manufacturing facility is dedicated to supplying both the high-performance racer and recreational enthusiast with the finest forged piston available in today’s market place.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Wiseco - Powersports","offers":[{"title":"Default Title","offer_id":46952408613051,"sku":"CCP-K1655","price":447.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0637\/5230\/6875\/files\/69974_0_1.jpg?v=1757614350","url":"https:\/\/motomentum.com\/products\/wiseco-powersports-v-twin-piston-kit-evo-883-1200-9-5-1-86-11-k1655","provider":"Motomentum","version":"1.0","type":"link"}