{"product_id":"2-namura-040-over-bore-piston-kits-for-can-am-outlander-renegade-570-85mm","title":"2 Namura .040 Over Bore Piston Kits for Can-Am Outlander \u0026 Renegade 570 85mm","description":"\u003ch2\u003e2 Namura .040 Over Bore Piston Kits for Can-Am Outlander \u0026amp; Renegade 570 85mm\u003c\/h2\u003e\u003cp\u003eThese 2 Namura .040 over bore piston kits are engineered for Can-Am Outlander and Renegade 570 ATVs, providing an oversized piston option for engine rebuilds that require machining cylinders to .040 inches over stock.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis pair of Namura piston kits is crafted for Can-Am 570 engines, delivering reliable performance after a cylinder overbore. Each kit includes an 85mm piston, rings, and wrist pin for a complete rebuild. Perfect for restoring power and reliability in Outlander and Renegade models.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e.040 over bore design allows fresh cylinder walls for improved ring seal\u003c\/li\u003e\n\u003cli\u003eDurable cast aluminum piston with moly coating for reduced friction\u003c\/li\u003e\n\u003cli\u003eMatched ring set ensures consistent compression and oil control\u003c\/li\u003e\n\u003cli\u003eWrist pin with circlips for secure attachment\u003c\/li\u003e\n\u003cli\u003eLightweight construction reduces reciprocating mass for better throttle response\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor Can-Am Outlander 570\u003c\/li\u003e\n\u003cli\u003efor Can-Am Renegade 570\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eRebuilding Can-Am 570 engines after cylinder wear or piston damage\u003c\/li\u003e\n\u003cli\u003eRestoring top-end power for mud riding and trail use\u003c\/li\u003e\n\u003cli\u003eOvercoming piston slap or oil consumption with fresh oversized parts\u003c\/li\u003e\n\u003cli\u003ePreparing engines for high-performance or demanding off-road conditions\u003c\/li\u003e\n\u003cli\u003eEnhancing compression for improved throttle response and torque\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\u003e85mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOverbore\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e.040 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eQuantity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCan-Am Outlander \u0026amp; Renegade 570\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 What does .040 over bore mean? \u003cstrong\u003eA:\u003c\/strong\u003e This indicates the piston diameter is .040 inches larger than the factory standard, requiring the cylinder to be bored and honed to match for proper clearance.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Do I need to machine my cylinders to use these pistons? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, .040 over pistons require the cylinder to be bored and honed to the specified clearance; consult a professional engine builder.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eSlight variation in finish or dimensions may occur between production runs, and confirm compatibility before ordering.\u003c\/em\u003e\u003c\/p\u003e","brand":"Solid Spare","offers":[{"title":"Default Title","offer_id":44949844426838,"sku":"SZ1F15781","price":329.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/1_dc8705d2-1980-4f57-b8bf-f3e516b76a1f.jpg?v=1781400761","url":"https:\/\/www.solidspare.com\/products\/2-namura-040-over-bore-piston-kits-for-can-am-outlander-renegade-570-85mm","provider":"Solid Spare","version":"1.0","type":"link"}