{"product_id":"namura-020-over-bore-piston-kit-for-yamaha-breeze-125-grizzly-125-49-5mm","title":"Namura .020 Over Bore Piston Kit for Yamaha Breeze 125 \u0026 Grizzly 125 49.5mm","description":"\u003ch2\u003e.020 Over Bore Piston Kit for Yamaha\u003c\/h2\u003e\u003cp\u003eThis .020 over bore piston kit (49.5mm) replaces the original piston in Yamaha Breeze 125 and Grizzly 125 ATVs, restoring compression and power after a cylinder rebore.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis .020 over bore piston kit is designed for Yamaha Breeze 125 and Grizzly 125 ATVs, offering a reliable replacement after cylinder boring. The 49.5mm piston kit ensures proper compression and smooth operation, making it a trusted choice for engine rebuilds. This piston kit for Yamaha models restores lost power and extends engine life.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ePrecision-machined 49.5mm piston for .020 over bore applications\u003c\/li\u003e\n\u003cli\u003eHigh-strength aluminum alloy construction for durability\u003c\/li\u003e\n\u003cli\u003eIncludes piston rings, wrist pin, and circlips for a complete kit\u003c\/li\u003e\n\u003cli\u003eDesigned to match OEM specifications for a direct fit\u003c\/li\u003e\n\u003cli\u003eCompatible with standard cylinder honing and rebore procedures\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor Yamaha Breeze 125\u003c\/li\u003e\n\u003cli\u003efor Yamaha Grizzly 125\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eRestoring engine performance in Yamaha Breeze 125 ATVs\u003c\/li\u003e\n\u003cli\u003eRebuilding Yamaha Grizzly 125 engines after cylinder wear\u003c\/li\u003e\n\u003cli\u003eProviding a cost-effective alternative to OEM piston replacement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePiston Diameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e49.5mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOversize\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e.020 over bore\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 kit fit my Yamaha Breeze 125? \u003cstrong\u003eA:\u003c\/strong\u003e This kit is designed for .020 over bore applications; your cylinder must be bored to match. Always measure your cylinder diameter and confirm compatibility before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Does this kit include all necessary components? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, the kit includes the piston, rings, wrist pin, and circlips. You will need to purchase gaskets and seals separately for a complete rebuild.\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":44890474840150,"sku":"SZ1F11469","price":131.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/1_6131db93-ad2c-4ef0-a75e-a9242c4800a9.jpg?v=1781140107","url":"https:\/\/www.solidspare.com\/products\/namura-020-over-bore-piston-kit-for-yamaha-breeze-125-grizzly-125-49-5mm","provider":"Solid Spare","version":"1.0","type":"link"}