{"product_id":"piston-kit-76-81-it175-66-00-forged-wossner-8177da","title":"PISTON KIT 76-81 IT175 66.00, FORGED WOSSNER 8177DA","description":"\u003cp\u003eWossner standard forged piston kit with a 66.00mm bore, designed for Yamaha YZ175 and IT175 models from 1976 to 1981. Engineered for strength and durability, this piston enhances combustion chamber heat transfer and features an elliptical design to ensure even load distribution, reducing localized pressure and preventing collapse. Manufactured in Germany for high performance and reliability.\u003c\/p\u003e\u003cbr\u003e\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\u003cbr\u003e\u003cul\u003e\n\u003cbr\u003e\t\u003cli\u003eStandard forged piston for durability and performance\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003eElliptical design for even thrust load distribution\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003eOptimized heat transfer to cylinder walls\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003eManufactured in Germany for superior quality\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\u003cbr\u003e\u003cul\u003e\n\u003cbr\u003e\t\u003cli\u003eBore Size: 66.00mm\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003eStandard Bore: 65.94mm\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003eDisplacement: 172 cm³\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003eStroke: 50.00mm\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003eClearance: 0.06mm\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003eCompression Ratio: 2-Stroke\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003eCompression Height: 30.00mm\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eCross-Reference OEM Part Numbers\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\u003cbr\u003e\u003cul\u003e\n\u003cbr\u003e\t\u003cli\u003ePiston Part Number: 8177DA\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003eLock Part Number: CW16\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003ePin Part Number: WP027\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003eRing Set Part Number: RSB6600 x 2\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eVehicle Fitments\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\u003cbr\u003e\u003cul\u003e\n\u003cbr\u003e\t\u003cli\u003eYamaha YZ175 1976-1981\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003eYamaha IT175 1976-1981\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e","brand":"ORO2U","offers":[{"title":"Default Title","offer_id":57151092982133,"sku":"56-W374.000.WO","price":169.84,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/5011\/6136\/files\/stock54401_1.jpg?v=1778374159","url":"https:\/\/www.smxoffroad.com\/es\/products\/piston-kit-76-81-it175-66-00-forged-wossner-8177da","provider":"SMXOFFROAD Ltd","version":"1.0","type":"link"}