{"product_id":"wossner-8237da-forged-piston-kit-standard-size-a-47mm-1988-2000-kawasaki-kx80","title":"WOSSNER 8237DA Forged Piston Kit Standard Size A 47mm 1988-2000 Kawasaki KX80","description":"\u003ch3\u003eRacing-Grade Forged Power for 1988-2000 Kawasaki KX80 - 2-Strokes\u003c\/h3\u003e\n\u003cp\u003eMaximize your machine's potential with the WOSSNER 8237DA Piston Kit. This Standard Size A kit is engineered for high-revving 80cc 2-stroke engines where performance and reliability are non-negotiable. Forged from aerospace-grade aluminum alloy, Wossner pistons provide a significant strength advantage over cast alternatives, allowing your engine to withstand the extreme heat and pressure of competitive off-road riding. Whether you are prepping for the track or a weekend trail shred, this kit from Moto-House MX delivers the precision fit and explosive power you need to stay ahead of the pack.\u003c\/p\u003e\n\u003cp\u003eThe technical design of the 8237DA is optimized for the track. It features a single-ring configuration, which reduces friction and allows the engine to rev more freely, providing a sharper throttle response. Every piston is treated with a high-quality, permanent skirt coating to eliminate \"piston rock\" and ensure quiet, smooth operation. Precision machining in the crown and skirt wall areas reduces reciprocating weight without compromising structural integrity. This kit comes complete with a forged piston, racing ring, wrist pin, and clips, making it the definitive choice for a professional top-end refresh.\u003c\/p\u003e\n\u003ch3\u003eTop Features: WOSSNER 8237DA Piston Kit\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eForged Aerospace Alloy:\u003c\/b\u003e Engineered for maximum durability and superior thermal resistance in high-RPM 2-strokes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eStandard Size A (46.95mm):\u003c\/b\u003e Precision-tailored for fresh or replated cylinders requiring a standard bore fitment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSingle-Ring Racing Design:\u003c\/b\u003e Minimizes friction and drag for faster revving and peak horsepower gains.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePermanent Skirt Coating:\u003c\/b\u003e Advanced dry-film lubricant reduces wear and ensures a quieter, more efficient engine.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePrecision Machining:\u003c\/b\u003e Optimized for lightness to improve throttle snap while maintaining critical crown strength.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eExpert Pro-Tip\u003c\/h3\u003e\n\u003cp\u003eBecause this is a Single-Ring \"Size A\" piston, it is critical to verify your cylinder's plating condition; if your bore is slightly worn, you may need to step up to a \"Size B\" to maintain the correct piston-to-wall clearance.\u003c\/p\u003e\n\u003ch3\u003eFitment List\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"8\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eYear Range\u003c\/th\u003e\n\u003cth\u003eVehicle Brand\u003c\/th\u003e\n\u003cth\u003eVehicle Model \u0026amp; Size\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e1988-2000\u003c\/td\u003e\n\u003ctd\u003eKawasaki\u003c\/td\u003e\n\u003ctd\u003eKX80 \/ KX80 Big Wheel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cb\u003eQ: What is the benefit of a Single-Ring piston?\u003c\/b\u003e\u003cbr\u003eA: Single-ring pistons reduce the contact area with the cylinder wall, which lowers friction and allows the engine to reach higher RPMs faster.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eQ: What does \"Size A\" mean?\u003c\/b\u003e\u003cbr\u003eA: Size A (46.95mm) is the smallest standard size, typically used for brand new cylinders or freshly replated bores to ensure the tightest tolerances.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eQ: Is this piston stronger than my OEM one?\u003c\/b\u003e\u003cbr\u003eA: Yes, Wossner's forging process creates a denser grain structure in the metal, making it much more resistant to cracking than cast OEM pistons.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eRecommended Pairings:\u003c\/b\u003e Top-End Gasket Kits, Small-End Wrist Pin Bearings, and High-Performance 2-Stroke Premix Oil.\u003c\/p\u003e\n\u003cp\u003eStop by our local store in Montverde, FL or enjoy lightning-fast shipping across the USA.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eMoto-House MX – Choice of Champions\u003c\/b\u003e – is located in Clermont\/Montverde, FL. The Best Motocross\/UTV \u0026amp; ATV Shop in Central Florida.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"WOSSNER","offers":[{"title":"Default Title","offer_id":44496007004243,"sku":"8237DA","price":112.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1754\/5421\/files\/1000714.png?v=1776230763","url":"https:\/\/motohousemx.com\/products\/wossner-8237da-forged-piston-kit-standard-size-a-47mm-1988-2000-kawasaki-kx80","provider":"Moto-House MX","version":"1.0","type":"link"}