{"product_id":"namura-020-over-bore-piston-kit-for-honda-pioneer-520-fits-2021-2026-96-5mm","title":"Namura .020 Over Bore Piston Kit for Honda Pioneer 520 fits 2021-2026 96.5mm","description":"\u003ch2\u003e.020 Over Bore Piston Kit for Honda Pioneer 520\u003c\/h2\u003e\u003cp\u003eThis .020 over bore piston kit is a direct replacement for 2021-2026 Honda Pioneer 520 engines, increasing bore size to restore compression and power.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis .020 over bore piston kit is designed for 2021-2026 Honda Pioneer 520 UTVs. It provides an oversized piston to clean up worn cylinder walls and restore engine performance. The kit includes piston, rings, and pin for a complete top-end rebuild.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ePrecision-machined from high-strength aluminum alloy\u003c\/li\u003e\n\u003cli\u003e.020 oversize for cleaning up worn cylinder bores\u003c\/li\u003e\n\u003cli\u003eIncludes piston rings and wrist pin for complete replacement\u003c\/li\u003e\n\u003cli\u003eDesigned for high-temperature and high-pressure operation\u003c\/li\u003e\n\u003cli\u003eManufactured to exacting tolerances for reliable fit\u003c\/li\u003e\n\u003cli\u003eCompatible with standard connecting rod and circlips\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\u003cli\u003efor Honda Pioneer 520 (2021-2026)\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eRestoring engine compression after cylinder wear\u003c\/li\u003e\n\u003cli\u003eRebuilding top end during engine overhaul\u003c\/li\u003e\n\u003cli\u003eIncreasing engine power and efficiency\u003c\/li\u003e\n\u003cli\u003eReplacing damaged or scored pistons\u003c\/li\u003e\n\u003cli\u003eUsed in utility UTVs, farm work, and recreational use\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\u003e96.5mm\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\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2021-2026 Honda Pioneer 520\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 bore my cylinder to use this .020 over piston? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, the cylinder must be bored to the corresponding oversize by a qualified machinist. This piston kit is designed for engines that require a .020 overbore.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Does this kit include the piston rings and pin? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, the kit comes complete with the piston, rings, and wrist pin. You will reuse your existing circlips and connecting rod.\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":44890716176470,"sku":"SZ1F12782","price":153.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/1_c5f99d5d-683f-4471-9638-1060ab0f841b.jpg?v=1781143217","url":"https:\/\/www.solidspare.com\/products\/namura-020-over-bore-piston-kit-for-honda-pioneer-520-fits-2021-2026-96-5mm","provider":"Solid Spare","version":"1.0","type":"link"}