{"product_id":"engine-piston-pin-kit-std-73mm-for-honda-crf250r-crf250x-04-06-13101-krn-670","title":"Engine Piston Pin Kit STD Ø73mm For Honda CRF250R CRF250X 04-06 13101-KRN-670","description":"\u003ch2\u003eEngine Piston Pin Kit STD Ø73mm for Honda\u003c\/h2\u003e\u003cp\u003eThis engine piston pin kit STD Ø73mm for Honda, referencing part number 13101-KRN-670, replaces worn pistons and pins to restore optimal combustion compression.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThe engine piston pin kit STD Ø73mm for Honda is designed for riders and mechanics conducting top-end engine rebuilds. This engine piston pin kit STD Ø73mm for Honda restores proper compression and sealing within the engine cylinder. It is ideal for maintaining the peak horsepower and efficiency of your off-road motorcycle.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ePrecision-machined STD 73mm diameter piston for optimal cylinder wall clearance\u003c\/li\u003e\n\u003cli\u003eHardened steel wrist pin resists wear under high RPM and combustion heat\u003c\/li\u003e\n\u003cli\u003eIncludes premium rings for excellent compression sealing and oil control\u003c\/li\u003e\n\u003cli\u003eConstructed from lightweight aluminum alloy to reduce reciprocating mass\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor Honda CRF250R 2004-2006\u003c\/li\u003e\n\u003cli\u003efor Honda CRF250X 2004-2006\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eRebuilding the top-end of your four-stroke dirt bike engine\u003c\/li\u003e\n\u003cli\u003eRestoring lost engine compression and reducing oil consumption\u003c\/li\u003e\n\u003cli\u003eReplacing worn pistons during scheduled seasonal engine maintenance\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\u003e13101-KRN-670\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePiston Diameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e73mm (STD)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAluminum Alloy and Steel\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 Is this kit suitable for bored-out cylinders? \u003cstrong\u003eA:\u003c\/strong\u003e No, this is a standard 73mm size kit and is intended only for standard OEM bore cylinders.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Should the cylinder be honed before installing this new piston? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, lightly honing the cylinder is recommended to help the new piston rings seat properly.\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":44788894629974,"sku":"SZ1E01039","price":46.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/57_85b8af98-5bb5-4b46-84fd-ad26c3ec3fa1.jpg?v=1779933195","url":"https:\/\/www.solidspare.com\/products\/engine-piston-pin-kit-std-73mm-for-honda-crf250r-crf250x-04-06-13101-krn-670","provider":"Solid Spare","version":"1.0","type":"link"}