{"product_id":"wiseco-sk1311-top-end-kit-standard-bore-78-00mm","title":"Wiseco SK1311 Top End Kit - Standard Bore 78.00mm","description":"Bore: 78.00mm\u003cbr\u003e Sizing: Standard Bore\u003cbr\u003e\u003cbr\u003eSPECIFICATIONS. \u003cbr\u003eDisplacement: 669cc. \u003cbr\u003eBore - Standard: 78.00mm. \u003cbr\u003eBore - Actual: 78.00mm. \u003cbr\u003eBore - Oversize: STD. \u003cbr\u003eStroke: 70.00mm. \u003cbr\u003eCylinders: 2. \u003cbr\u003eEngine Type: 670 HO. \u003cbr\u003eNote: Pro-Lite. \u003cbr\u003eNote: Cast Iron Bore. \u003cbr\u003eITEM CONTENTS. \u003cbr\u003e2433M07800 - Ski-Doo MXZ670\/SumX98-99 ProLite 3071LK. \u003cbr\u003e3071LK - 78.00 mm Semi Keystone L Ring Set. \u003cbr\u003eCW20 - ROUND WIRE PIN LOCKS 20MM (PAIR). \u003cbr\u003eS631 - PistonPin 20 x 60.0mm NonChromed TW. \u003cbr\u003eW5338 - TopEnd Gskt Kit Ski-Doo FORM.MACH 1.\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\u003e1999 Ski-Doo MX Z 670\u003cbr\u003e 1998 Ski-Doo Summit 670","brand":"Wiseco","offers":[{"title":"Default Title","offer_id":44007731396730,"sku":"4654889","price":376.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0004\/3312\/7455\/files\/af321698adebc5f1f064d6a7d45360f0_4854692c-78ba-45aa-87c6-8ab9762a42f4.jpg?v=1764311178","url":"https:\/\/www.powersportsuperstore.com\/products\/wiseco-sk1311-top-end-kit-standard-bore-78-00mm","provider":"Powersport Superstore","version":"1.0","type":"link"}