{"product_id":"namura-040-over-bore-piston-kit-for-honda-rancher-420-fits-2007-2026-87-5mm","title":"Namura .040 Over Bore Piston Kit for Honda Rancher 420 fits 2007-2026 87.5mm","description":"\u003ch2\u003eNamura .040 Over Bore Piston Kit for Honda\u003c\/h2\u003e\u003cp\u003eThis .040 oversize piston kit replaces the stock piston in Honda Rancher 420 engines, increasing displacement and restoring compression. This piston kit is designed to fit 2007-2026 models and features a 87.5mm bore diameter.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThe Namura .040 Over Bore Piston Kit for Honda is a direct replacement for worn pistons in Rancher 420 ATVs. This piston kit features a cast aluminum design with a reinforced skirt for durability. Installing this piston kit can help restore lost power and extend engine life.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eCast aluminum alloy construction for strength and heat dissipation\u003c\/li\u003e\n\u003cli\u003ePrecision-machined 87.5mm bore\u003c\/li\u003e\n\u003cli\u003eIncludes piston rings and wrist pin\u003c\/li\u003e\n\u003cli\u003eReinforced piston skirt reduces slap\u003c\/li\u003e\n\u003cli\u003eMoly-coated skirt for reduced friction\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\u003cli\u003efor Honda Rancher 420 (2007-2026)\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eTrail riding\u003c\/li\u003e\n\u003cli\u003eUtility work\u003c\/li\u003e\n\u003cli\u003eFarm and ranch chores\u003c\/li\u003e\n\u003cli\u003eRecreational ATV riding\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 Diameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e87.5mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOversize\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e.040 in (1.016mm)\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 Do I need to recondition the cylinder for this piston? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, a .040 over bore requires the cylinder to be bored and honed to the correct size before installation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Is this piston kit compatible with the stock cylinder head? \u003cstrong\u003eA:\u003c\/strong\u003e This piston kit is designed to work with the stock cylinder head and camshaft on the Honda Rancher 420.\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":44890491453526,"sku":"SZ1F11879","price":138.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/1_d3dc63e2-284e-4fd8-a549-50cf7cc49227.jpg?v=1781140645","url":"https:\/\/www.solidspare.com\/products\/namura-040-over-bore-piston-kit-for-honda-rancher-420-fits-2007-2026-87-5mm","provider":"Solid Spare","version":"1.0","type":"link"}