{"product_id":"wiseco-sk1227-top-end-kit-0-50mm-oversize-to-76-50mm","title":"Wiseco SK1227 Top End Kit - 0.50mm Oversize to 76.50mm","description":"Bore: 76.50mm\u003cbr\u003e Sizing: 0.50mm Oversize\u003cbr\u003e\u003cbr\u003eSPECIFICATIONS. \u003cbr\u003eDisplacement: 588cc. \u003cbr\u003eBore - Standard: 76.00mm. \u003cbr\u003eBore - Actual: 76.50mm. \u003cbr\u003eBore - Oversize: 0.50mm. \u003cbr\u003eStroke: 64.00mm. \u003cbr\u003eCylinders: 2. \u003cbr\u003eEngine Type: 583. \u003cbr\u003eNote: Pro-Lite. \u003cbr\u003eNote: Cast Iron Bore. \u003cbr\u003eITEM CONTENTS. \u003cbr\u003e2376M07650 - Ski-Doo 582\/583\/643 EngTyp 89-99 3012LT. \u003cbr\u003e3012LT - 76.50 mm Semi Keystone L Ring. \u003cbr\u003eCW18 - ROUND WIRE PIN LOCKS 18MM (PAIR). \u003cbr\u003eS477 - PistonPin 18mm x 2.075 NonChromed TW. \u003cbr\u003eW5250 - TopEnd Gskt Kit Ski-Doo MACH 1 89-90.\u003cbr\u003e \u003cbr\u003e Contains all the necessary components for overboring or rebuilding your top end. Feature forged pistons, rings, wrist pins, circlips and top end gasket set.\u003cbr\u003e\u003cbr\u003eVehicle Fitment:\u003cbr\u003e\u003cbr\u003e1997 Ski-Doo Formula 583\u003cbr\u003e 1998 Ski-Doo Formula Deluxe 583\u003cbr\u003e 1993 Ski-Doo Formula Plus X\u003cbr\u003e 1994-1996 Ski-Doo Formula STX\u003cbr\u003e 1998-1999 Ski-Doo Formula Z 583\u003cbr\u003e 1998 Ski-Doo MX Z 583\u003cbr\u003e 1994-1998 Ski-Doo Summit 583","brand":"Wiseco","offers":[{"title":"Default Title","offer_id":44173457162362,"sku":"4129260","price":377.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0004\/3312\/7455\/files\/e5b3abbc74557af13e43163021ce51e7_3ad6d0ed-de2d-4443-905f-26eac6fea61d.jpg?v=1782374327","url":"https:\/\/www.powersportsuperstore.com\/products\/wiseco-sk1227-top-end-kit-0-50mm-oversize-to-76-50mm","provider":"Powersport Superstore","version":"1.0","type":"link"}