{"product_id":"ref-56-w474-p4-wo","title":"PISTON KIT 77-81 RM PE250 68.0 FORGED WOSSNER 8194D100","description":"\u003cbody\u003e\n\n\n\n\n\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003eWossner 68mm Bore Piston Kit (PN# 8194D100) is designed for Suzuki RM250 and PE250 models from 1977 to 1981. This forged piston ensures high strength, efficient heat transfer, and durability. Its elliptical design provides a uniform bearing surface under heat expansion, reducing localized pressure and evenly distributing thrust loads to prevent piston collapse. Manufactured in Germany, this piston meets OEM compression standards.\u003c\/p\u003e  \u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e  \u003cul\u003e \t\u003cli\u003eHigh-strength forged piston for durability and performance\u003c\/li\u003e \t\u003cli\u003eOptimized heat transfer for efficient combustion\u003c\/li\u003e \t\u003cli\u003eElliptical design prevents piston collapse and ensures even load distribution\u003c\/li\u003e \t\u003cli\u003eManufactured in Germany\u003c\/li\u003e \u003c\/ul\u003e  \u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e  \u003cul\u003e \t\u003cli\u003eBore: 68mm\u003c\/li\u003e \t\u003cli\u003eActual diameter: 67.94mm\u003c\/li\u003e \t\u003cli\u003eDisplay (cm³): 398\u003c\/li\u003e \t\u003cli\u003eStroke (mm): 55.50\u003c\/li\u003e \t\u003cli\u003eClearance (mm): 0.05\u003c\/li\u003e \t\u003cli\u003eCompression Ratio: OEM\u003c\/li\u003e \t\u003cli\u003eOEM Compression Ratio: 11.10:1\u003c\/li\u003e \t\u003cli\u003eDome Volume (cm³): -0.20\u003c\/li\u003e \t\u003cli\u003eCompression Height (mm): 22.80\u003c\/li\u003e \u003c\/ul\u003e  \u003cp\u003e\u003cstrong\u003eCross-Reference OEM Part Numbers\u003c\/strong\u003e\u003c\/p\u003e  \u003cul\u003e \t\u003cli\u003eLock: CW18\u003c\/li\u003e \t\u003cli\u003ePin: WP033\u003c\/li\u003e \t\u003cli\u003eRing Set: RSB6800 X 2\u003c\/li\u003e \u003c\/ul\u003e  \u003cp\u003e\u003cstrong\u003eVehicle Fitments\u003c\/strong\u003e\u003c\/p\u003e  \u003cul\u003e \t\u003cli\u003eSuzuki RM250 (1977-1981)\u003c\/li\u003e \t\u003cli\u003eSuzuki PE250 (1977-1981)\u003c\/li\u003e \u003c\/ul\u003e\n\u003cp\u003eMajority of our listings are for a direct replacement for your original part.\u003c\/p\u003e\n\u003cp\u003eOur parts are made of quality and are designed to meet or exceed the original OEM Standards.\u003c\/p\u003e\n\u003cp\u003eOur products are often a cost effective alternative to genuine OEM Parts.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePlease note: \u003c\/strong\u003ethe models of bike we state in our listings are for general guidance only. Please make sure this item will fit your bike before purchasing. Also, we cannot guarantee fitment to any non-UK models. \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\n\u003c\/body\u003e","brand":"AW Motorcycle Parts","offers":[{"title":"Default Title","offer_id":55594819912054,"sku":"REF 56-W474+P4.WO","price":157.13,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0917\/7032\/3318\/files\/stock54976_1.jpg?v=1746760740","url":"https:\/\/n0jgtc-nz.myshopify.com\/products\/ref-56-w474-p4-wo","provider":"AW Motorcycle Parts","version":"1.0","type":"link"}