{"product_id":"oro2u-56-w203-a-wo-254976","title":"PISTON KIT 04-17 XT660R 100 A, FORGED WOSSNER 8617DA","description":"\u003cp\u003e\u003cspan style=\"font-size:medium\"\u003e\u003cstrong\u003ePiston kit 100mm \u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"font-size:medium\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size:medium\"\u003e\u003cstrong\u003eBore 99.95 \u003c\/strong\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"font-size:medium\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size:medium\"\u003e\u003cstrong\u003eWossner \u003c\/strong\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"font-size:medium\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size:medium\"\u003e\u003cstrong\u003e8617DA \u003c\/strong\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"font-size:medium\"\u003e\u003cstrong\u003e\u003cspan style=\"color:#ff0000\"\u003e(STD)\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size:small\"\u003e\u003cu\u003e\u003cspan style=\"font-size:x-small\"\u003e\u003cstrong\u003eYAMAHA\u003c\/strong\u003e\u003c\/span\u003e\u003c\/u\u003e\u003cbr\u003e\n\u003cspan style=\"font-size:x-small\"\u003eXT660R 2004-2017\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cul style=\"margin-left:0px\"\u003e\n\t\u003cli\u003eWossner forged pistons are superior in strength and design.\u003c\/li\u003e\n\t\u003cli\u003eEngineered to provide the best possible path for combustion chamber heat transfer to cylinder walls.\u003c\/li\u003e\n\t\u003cli\u003eElliptically designed to provide a more uniform bearing surface under piston heat expansion, eliminating localized pressure and distributing thrust loads more evenly, thereby preventing piston collapse.\u003c\/li\u003e\n\t\u003cli\u003eMade in Germany\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003ePart No. 56-W203.A.WO (oro2u.com)\u003cbr\u003e\nWossner Piston Yamaha XT660R (PN# 8617DA)\u003cbr\u003e\nLock P\/N CW23\u003cbr\u003e\nPin P\/N WP024\u003cbr\u003e\nRing Set P\/N 1000XSY-3\u003c\/p\u003e\n\n\u003cp\u003eDisplay (cm3) 660\u003cbr\u003e\nHub stroke (mm) 84.00\u003cbr\u003e\nClearance (mm) 0.05\u003cbr\u003e\nWossner compression Ratio: 10.70:1\u003cbr\u003e\nOEM Compression ratio: 10.00:1\u003cbr\u003e\nDome volume (cm3) -0.30\u003cbr\u003e\nCompression height (mm)27.50\u003cbr\u003e\nTheorectical weight (G)\u003c\/p\u003e\n\n\u003cp\u003eCross reference numbers ONLY.\u003cbr\u003e\n 5VK1163100, 5VK1160300, 5VK1163300, 5VK1163300,\u003c\/p\u003e\n","brand":"Wossner","offers":[{"title":"Default Title","offer_id":61520155574606,"sku":"56-W203.A.WO","price":216.05,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0844\/6502\/5358\/files\/stock53922_1.jpg?v=1793706721","url":"https:\/\/btpsouthwest.uk\/products\/oro2u-56-w203-a-wo-254976","provider":"BTP - Braydon Trailers \u0026 Powersports | Sales, Hire, Parts, Servicing \u0026 Repairs","version":"1.0","type":"link"}