{"product_id":"wiseco-4941m08900-piston-kit-standard-bore-88-92mm-11-1-compression","title":"Wiseco 4941M08900 Piston Kit - Standard Bore 88.92mm, 11:1 Compression","description":"Bore: 88.92mm\u003cbr\u003e Compression: 11:1 Compression\u003cbr\u003e Sizing: Standard Bore\u003cbr\u003e\u003cbr\u003eSPECIFICATIONS. \u003cbr\u003eDisplacement: 448cc. \u003cbr\u003eBore - Standard: 89.00mm. \u003cbr\u003eBore - Actual: 89.00mm. \u003cbr\u003eBore - Oversize: STD. \u003cbr\u003eStroke: 72.00mm. \u003cbr\u003eCompression Ratio - Actual: 11:1. \u003cbr\u003eSkirt Coating: Moly. \u003cbr\u003eITEM CONTENTS. \u003cbr\u003e8900ZC - 89.00 mm Ring Set. \u003cbr\u003eS641 - PistonPin 20mm x 1.986in. NonChromed SW. \u003cbr\u003eW5509 - ROUND WIRE PIN LOCKS 20MM (PR)\u003cbr\u003e \u003cbr\u003e All Wiseco Pistons are forged from high silicon, low expansion aluminum which offers superior strength, reduced weight, improved heat transfer, and longer life. Diamond turned finish from one of the many CNC computer controlled turning centers guarantees you a perfect finish with no size variation. Wiseco pistons can be installed in any of todays cylinder bore compositions. Wisecos state-of-the-art computerized manufacturing facility is dedicated to supplying both the high-perfomance racer and recreational enthusiast with the finest forged piston available in todays market place.\u003cbr\u003e\u003cbr\u003eVehicle Fitment:\u003cbr\u003e\u003cbr\u003e2003-2005 KTM 450 EXC\u003cbr\u003e 2003-2005 KTM 450 MXC\u003cbr\u003e 2008-2010 KTM 450 XC\u003cbr\u003e 2006-2007 KTM 450 XC-W\u003cbr\u003e 2008-2010 Polaris Outlaw 450 MXR","brand":"Wiseco","offers":[{"title":"Default Title","offer_id":44079492366458,"sku":"4099460","price":249.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0004\/3312\/7455\/files\/377aa5a29ca79d9c209fd71413addef4_2d789d37-999b-4afa-9065-979f5e735fef.jpg?v=1768484406","url":"https:\/\/www.powersportsuperstore.com\/products\/wiseco-4941m08900-piston-kit-standard-bore-88-92mm-11-1-compression","provider":"Powersport Superstore","version":"1.0","type":"link"}