{"product_id":"809m08100-wiseco-040-piston-for-kawasaki-jt1100-1100stx-1997-1999-81-00-mm","title":"809M08100 Wiseco .040 Piston for Kawasaki JT1100 1100STX 1997-1999 81.00 mm","description":"\u003ch2\u003eWiseco .040 Piston for Kawasaki JT1100 1100STX\u003c\/h2\u003e\u003cp\u003eThis .040 overbore piston for Kawasaki JT1100 1100STX watercraft measures 81.00 mm and is manufactured by Wiseco under part number 809M08100 for rebuilt cylinders.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis Wiseco .040 Piston is an overbore replacement piston for the Kawasaki JT1100 1100STX, sized at 81.00 mm to fit cylinders bored .040 over stock. The piston for Kawasaki JT1100 1100STX applications suits engines that need a fresh bore after cylinder wear or damage. Riders and shops rebuilding a 1100STX top end with a machined cylinder will find this piston matches the enlarged bore dimension.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e.040 inch overbore size at 81.00 mm for machined cylinders\u003c\/li\u003e\n\u003cli\u003eWiseco part number 809M08100 for precise identification\u003c\/li\u003e\n\u003cli\u003eManufactured for two-stroke marine engine duty\u003c\/li\u003e\n\u003cli\u003eDesigned for use in Kawasaki JT1100 1100STX applications\u003c\/li\u003e\n\u003cli\u003eSuits top-end rebuilds where the cylinder has been bored oversize\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\u003cli\u003efor Kawasaki JT1100 1100STX (1997-1999)\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eTop-end rebuilds on 1997-1999 JT1100 1100STX watercraft\u003c\/li\u003e\n\u003cli\u003eCylinders that have been bored .040 over stock\u003c\/li\u003e\n\u003cli\u003eReplacing a worn or damaged piston after cylinder machining\u003c\/li\u003e\n\u003cli\u003eEngine refresh work requiring an oversize piston\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number(s)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e809M08100\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBore Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e81.00 mm (.040 Over)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWiseco\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003efor Kawasaki JT1100 1100STX 1997-1999\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch4\u003eGood To Know\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Will this piston fit a stock cylinder? \u003cstrong\u003eA:\u003c\/strong\u003e No, this .040 oversize piston requires the cylinder to be bored and honed to 81.00 mm before installation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Does the cylinder need machining before I install this piston? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, a machine shop should bore and hone the cylinder to match the 81.00 mm piston size for proper clearance.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eSlight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.\u003c\/em\u003e\u003c\/p\u003e","brand":"Solid Spare","offers":[{"title":"Default Title","offer_id":51139753115734,"sku":"OO1C22033","price":351.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/s-l1600_9b40be2c-a9a6-4fbf-aeb7-d136ed587c94.jpg?v=1794565602","url":"https:\/\/www.solidspare.com\/products\/809m08100-wiseco-040-piston-for-kawasaki-jt1100-1100stx-1997-1999-81-00-mm","provider":"Solid Spare","version":"1.0","type":"link"}