{"product_id":"athena-p5f0790323002b-top-end-piston-kit-for-honda-crf-r-250-2022-2023","title":"ATHENA P5F0790323002B Top End Piston Kit for Honda CRF-R 250 2022-2023","description":"\u003cp data-start=\"0\" data-end=\"804\" class=\"PDq2pG_selectionAnchorContainer\"\u003eBreathe new life into your 4-stroke enduro engine with Athena's Forged Top End Piston Kit. Designed for riders who demand championship-level performance and uncompromising reliability, this complete rebuild kit pairs a precision-forged piston with Athena's premium top-end gasket kit for a seamless installation and race-ready durability. Manufactured using a reverse extrusion forging process and precision CNC machining, the piston delivers exceptional strength, superior heat resistance, and crisp throttle response, while premium Japanese piston rings and Athena's advanced gasket technology provide outstanding sealing under the toughest riding conditions. Compatible with Athena's Racing DLC Wrist Pin (sold separately) for riders looking to further reduce friction and maximize engine performance.\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cul data-start=\"806\" data-end=\"1443\"\u003e\n\u003cli data-start=\"806\" data-end=\"894\"\u003eComplete top-end rebuild kit featuring a forged 4-stroke piston and premium gasket set\u003c\/li\u003e\n\u003cli data-start=\"895\" data-end=\"976\"\u003eReverse-extruded forged aluminum piston for exceptional strength and durability\u003c\/li\u003e\n\u003cli data-start=\"977\" data-end=\"1048\"\u003ePrecision CNC-machined for OEM-quality fit and consistent performance\u003c\/li\u003e\n\u003cli data-start=\"1049\" data-end=\"1148\"\u003ePremium Japanese piston rings with wear-resistant coatings reduce friction and extend engine life\u003c\/li\u003e\n\u003cli data-start=\"1149\" data-end=\"1234\"\u003eOptimized piston design promotes efficient combustion and responsive power delivery\u003c\/li\u003e\n\u003cli data-start=\"1235\" data-end=\"1334\"\u003eAdvanced gasket materials provide dependable, leak-free sealing for demanding enduro applications\u003c\/li\u003e\n\u003cli data-start=\"1335\" data-end=\"1443\"\u003eCompatible with Athena Racing DLC Wrist Pin (Item #S41317088) for enhanced durability and reduced friction\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp data-start=\"1445\" data-end=\"1458\"\u003e\u003cstrong data-start=\"1445\" data-end=\"1458\"\u003eIncludes:\u003c\/strong\u003e\u003c\/p\u003e\u003cul data-start=\"1460\" data-end=\"1569\"\u003e\n\u003cli data-start=\"1460\" data-end=\"1484\"\u003eForged 4-Stroke Piston\u003c\/li\u003e\n\u003cli data-start=\"1485\" data-end=\"1503\"\u003ePiston Rings (2)\u003c\/li\u003e\n\u003cli data-start=\"1504\" data-end=\"1528\"\u003ePiston Pin \/ Wrist Pin\u003c\/li\u003e\n\u003cli data-start=\"1529\" data-end=\"1539\"\u003eCirclips\u003c\/li\u003e\n\u003cli data-start=\"1540\" data-end=\"1569\"\u003eComplete Top End Gasket Kit\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp data-start=\"1571\" data-end=\"1588\"\u003e\u003cstrong data-start=\"1571\" data-end=\"1588\"\u003eSpecs \/ Notes\u003c\/strong\u003e\u003c\/p\u003e\u003cul data-start=\"1590\" data-end=\"1871\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\n\u003cli data-start=\"1590\" data-end=\"1612\"\u003ePiston Size: 78.96mm\u003c\/li\u003e\n\u003cli data-start=\"1613\" data-end=\"1634\"\u003eDisplacement: 250cc\u003c\/li\u003e\n\u003cli data-start=\"1635\" data-end=\"1662\"\u003eCompression: 14.1:1\u003c\/li\u003e\n\u003cli data-start=\"1663\" data-end=\"1684\"\u003ePiston Type: Forged\u003c\/li\u003e\n\u003cli data-start=\"1714\" data-end=\"1743\"\u003eCompression Height: 18.70mm\u003c\/li\u003e\n\u003cli data-start=\"1744\" data-end=\"1767\"\u003ePiston Pin: Biconical\u003c\/li\u003e\n\u003cli data-start=\"1790\" data-end=\"1871\" data-is-last-node=\"\"\u003eCompatible with Athena Racing DLC Wrist Pin Item #S41317088 (sold separately)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe ATHENA P5F0790323002B Top End Piston Kit is designed for Honda CRF-R 250 models from 2022 through 2023. This application-specific kit provides a piston component for top-end engine service on the listed motorcycle application.\u003c\/p\u003e\n\u003cp\u003eManufactured by ATHENA, this piston kit is identified by part number P5F0790323002B for straightforward product reference and selection. It is supplied as one unit, as indicated by the product data, and is intended for use where a replacement top-end piston is required for the specified Honda CRF-R 250 model years.\u003c\/p\u003e\n\u003cp\u003eVerify the motorcycle model and model year before ordering to help ensure the kit matches the intended application. Use the ATHENA part number P5F0790323002B when confirming fitment or referencing the product for maintenance and repair work.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBrand: ATHENA\u003c\/li\u003e\n\u003cli\u003ePart Number: P5F0790323002B\u003c\/li\u003e\n\u003cli\u003eProduct Type: Top end piston kit\u003c\/li\u003e\n\u003cli\u003eApplication: Honda CRF-R 250\u003c\/li\u003e\n\u003cli\u003eModel Years: 2022-2023\u003c\/li\u003e\n\u003cli\u003eUnit of Measure: Each\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ATHENA","offers":[{"title":"Default Title","offer_id":68128501465273,"sku":"227262","price":234.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/2285\/8794\/files\/227262_1786107491.jpg?v=1793658253","url":"https:\/\/atticusgoods.com\/products\/athena-p5f0790323002b-top-end-piston-kit-for-honda-crf-r-250-2022-2023","provider":"Atticus Goods","version":"1.0","type":"link"}