{"product_id":"2-namura-standard-bore-pistons-top-gasket-kit-scrambler-1000-sportsman-90-5mm","title":"2 Namura Standard Bore Pistons \u0026 Top Gasket Kit Scrambler 1000 Sportsman 90.5mm","description":"\u003ch2\u003e2 Standard Bore Pistons \u0026amp; Top Gasket Kit for Namura\u003c\/h2\u003e\u003cp\u003eThis set includes two standard bore pistons and a top gasket kit designed for use in Polaris Scrambler 1000 and Sportsman models, providing reliable replacement for worn engine components.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThese standard bore pistons and top gasket kit for Namura are built to restore engine performance in Polaris Scrambler 1000 and Sportsman machines. The 90.5mm bore size ensures proper fitment for standard bore cylinders, making them a direct replacement for worn out pistons. This kit includes everything needed for a top-end rebuild, including piston rings and gaskets.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ePrecision-machined pistons from Namura's aftermarket manufacturing process\u003c\/li\u003e\n\u003cli\u003eIncludes high-quality piston rings for optimal compression and oil control\u003c\/li\u003e\n\u003cli\u003eComplete top gasket kit with head gasket, base gasket, and other seals\u003c\/li\u003e\n\u003cli\u003eStandard bore size 90.5mm for direct replacement without cylinder boring\u003c\/li\u003e\n\u003cli\u003eDesigned to meet OEM specifications for reliable operation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor Polaris Scrambler 1000\u003c\/li\u003e\n\u003cli\u003efor Polaris Sportsman 1000\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eUsed for rebuilding top-end of Polaris Scrambler 1000 engines after wear or failure\u003c\/li\u003e\n\u003cli\u003eSuitable for ATV and UTV applications requiring standard bore pistons\u003c\/li\u003e\n\u003cli\u003eCommon choice for recreational off-road vehicles and utility machines\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBore Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e90.5mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eStandard Bore\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eQuantity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2 Pistons\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIncludes\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTop Gasket Kit\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 Are these pistons compatible with the Polaris Sportsman 1000? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, these standard bore pistons are designed to fit the Polaris Sportsman 1000 model with a 90.5mm bore. Confirm your engine's serial number for exact compatibility.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Does the kit include wrist pins and circlips? \u003cstrong\u003eA:\u003c\/strong\u003e The kit includes pistons, rings, and top gaskets; wrist pins and circlips are typically sold separately. Check your original parts list.\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":44949980250198,"sku":"SZ1F16616","price":534.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/1_f97072b4-33b6-4748-ab45-7ad35c57251d.jpg?v=1781401810","url":"https:\/\/www.solidspare.com\/products\/2-namura-standard-bore-pistons-top-gasket-kit-scrambler-1000-sportsman-90-5mm","provider":"Solid Spare","version":"1.0","type":"link"}