{"product_id":"ref-56-w9793-099-wo","title":"WOSSNER 99mm PISTON KIT ALL BMW R1100RS\/GS\/S, R1150RS\/S","description":"\u003cbody\u003e\n\n\n\n\n\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: medium;\"\u003e\u003cstrong\u003ePiston \u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"font-size: medium;\"\u003e\u003cstrong\u003ekit 99\u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"font-size: medium;\"\u003e\u003cstrong\u003emm BORE 98.96\u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"font-size: medium;\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"font-size: medium;\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size: medium;\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size: medium;\"\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/span\u003eWossner K8543DA-2\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\u003e\u003cspan style=\"font-size: medium;\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e \u003cspan style=\"color: #ff0000;\"\u003e(STD)\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eBMW \u003c\/strong\u003e\u003cbr\u003e(All years)\u003cbr\u003e1100RS,\u003cbr\u003e1100GS,\u003cbr\u003e1100S,\u003cbr\u003e1150RS,\u003cbr\u003e1150S,\u003cstrong\u003e �\u003c\/strong\u003e\u003c\/p\u003e \u003cul style=\"box-sizing: border-box; margin: 0px 0px 0.9em; padding: 0px; line-height: 1.3em; list-style: none; font-family: Roboto, sans-serif; color: #343a40; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: left; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; background-color: #ffffff; text-decoration-style: initial; text-decoration-color: initial;\"\u003e \u003cli style=\"box-sizing: border-box; list-style: disc; margin-left: 1.2em;\"\u003eWossner forged pistons are superior in strength and design.\u003c\/li\u003e \u003cli style=\"box-sizing: border-box; list-style: disc; margin-left: 1.2em;\"\u003eEngineered to provide the best possible path for combustion chamber heat transfer to cylinder walls.\u003c\/li\u003e \u003cli style=\"box-sizing: border-box; list-style: disc; margin-left: 1.2em;\"\u003eElliptically                                                                                                                                                                                                                                                                                                                                                                                                                                    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                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            expansion,                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         eliminating                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        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                                                                                              evenly,                                                                                                                                                                                                                                                                                                                                                                                                                                                               thereby                                                                                                                                                                                                                                                                                                                                                                                                                                                              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                                                                piston                                                                                                                                                                                                                                                                                                                                                                                                                       collapse.\u003c\/li\u003e \u003cli style=\"box-sizing: border-box; margin: 0px 0px 0px 1.2em; padding: 0px; list-style: disc;\"\u003eMade in Germany.\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003ePart No.  56-W9793.099.WO      (oro2u.com)\u003cbr\u003e ALL YEARS BMW 1100\/1150 RS, GS, S K8543DA-2\u003cbr\u003e WOSSNER K8543DA-2 PISTON bore 99mm set\/2,\u003cbr\u003e\u003cbr\u003e Stroke 70.5mm\u003c\/p\u003e \u003cp\u003eOEM Comp. Ratio 10.7:1\u003cbr\u003e Dome\/Bowl Volume +2.3cm\u003cbr\u003e Comp. Height 32.10mm\u003c\/p\u003e \u003cp\u003eLock P\/N C22X1.6\u003cbr\u003e Pin P\/N WP009\u003cbr\u003e Ring Set P\/N 990XSY\u003c\/p\u003e \u003cp\u003eDisplay (cm3) 1085\u003cbr\u003eHub stroke (mm) 70.50\u003cbr\u003eClearance (mm) 0.04\u003cbr\u003eWossner compression Ratio:OEM\u003cbr\u003eOEM Compression ratio: 10.70:1\u003cbr\u003eDome volume (cm3) +2.30\u003cbr\u003eCompression height (mm) 32.10\u003cbr\u003eTheorectical weight (G)\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\n\u003c\/body\u003e","brand":"Wossner","offers":[{"title":"Default Title","offer_id":55594947871094,"sku":"REF 56-W9793.099.WO","price":390.76,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0917\/7032\/3318\/files\/stock57714_1.jpg?v=1783533455","url":"https:\/\/www.awmotorcycleparts.co.uk\/products\/ref-56-w9793-099-wo","provider":"AW Motorcycle Parts","version":"1.0","type":"link"}