{"product_id":"namura-020-over-bore-piston-kit-for-bombardier-quest-500-2002-2004-100-5mm","title":"Namura .020 Over Bore Piston Kit for Bombardier Quest 500 2002-2004 100.5mm","description":"\u003ch2\u003e.020 Over Bore Piston Kit for Bombardier Quest 500\u003c\/h2\u003e\u003cp\u003eThis .020 over bore piston kit is a direct replacement for Bombardier Quest 500 ATV engines, featuring a 100.5mm bore to restore cylinder compression and improve engine performance.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThe .020 over bore piston kit is designed for rebuilding Bombardier Quest 500 engines from 2002 through 2004. It includes the piston, rings, and wrist pin for a complete top-end refresh. This kit is ideal for ATV owners looking to restore lost power or upgrade during a rebuild.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e100.5mm bore diameter for .020 over stock sizing\u003c\/li\u003e\n\u003cli\u003eDesigned for Bombardier Quest 500 engines\u003c\/li\u003e\n\u003cli\u003eIncludes piston, rings, and wrist pin for complete installation\u003c\/li\u003e\n\u003cli\u003ePrecision-machined for consistent performance\u003c\/li\u003e\n\u003cli\u003eRestores compression and power output\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\u003cli\u003efor Bombardier Quest 500 (2002-2004)\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eEngine rebuilding for ATVs\u003c\/li\u003e\n\u003cli\u003eRestoring compression in high-mileage Bombardier Quest 500 engines\u003c\/li\u003e\n\u003cli\u003ePerformance upgrade for 500cc ATV motors\u003c\/li\u003e\n\u003cli\u003eOverhauling top-end for improved reliability\u003c\/li\u003e\n\u003cli\u003eReplacing worn pistons during routine 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\u003eBore Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e100.5mm (.020 over)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBombardier Quest 500\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eYear Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2002-2004\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eKit Includes\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePiston, rings, wrist pin\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 piston kit compatible with other Bombardier models? \u003cstrong\u003eA:\u003c\/strong\u003e This kit is specifically designed for the Quest 500 ATV; other models may require different piston sizes.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e What does .020 over bore mean? \u003cstrong\u003eA:\u003c\/strong\u003e It means the piston is 0.020 inches larger than standard, requiring cylinder boring to match.\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":44949760049238,"sku":"SZ1F14238","price":197.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/1_21a3242c-952d-43c2-b219-d3a181e9480a.jpg?v=1781398202","url":"https:\/\/www.solidspare.com\/products\/namura-020-over-bore-piston-kit-for-bombardier-quest-500-2002-2004-100-5mm","provider":"Solid Spare","version":"1.0","type":"link"}