{"product_id":"wiseco-pk1240-top-end-kit-standard-bore-78-00mm-13-5-1-high-compression","title":"Wiseco PK1240 Top End Kit - Standard Bore 78.00mm, 13.5:1 High Compression","description":"Bore: 78.00mm\u003cbr\u003e Compression: 13.5:1 High Compression\u003cbr\u003e Sizing: Standard Bore\u003cbr\u003e\u003cbr\u003eSPECIFICATIONS. \u003cbr\u003eDisplacement: 249cc. \u003cbr\u003eBore - Standard: 78.00mm. \u003cbr\u003eBore - Actual: 78.00mm. \u003cbr\u003eBore - Oversize: STD. \u003cbr\u003eStroke: 52.2mm. \u003cbr\u003eCylinders: 1. \u003cbr\u003eCompression Ratio - Actual: 13.5:1. \u003cbr\u003eSkirt Coating: ArmorGlide. \u003cbr\u003eITEM CONTENTS. \u003cbr\u003e4852M07800 - Hon CRF250R 04-07\/250X 04-17 +.5 CR. \u003cbr\u003e7800YB - 78.00 mm Ring Set .9mm X 1.5mm. \u003cbr\u003eCW16 - ROUND WIRE PIN LOCKS 16MM (PAIR). \u003cbr\u003eS686 - PistonPin 16 x 41.5mm NonChromed SW. \u003cbr\u003eW6239 - TopEnd Gskt Kit Honda CRF250R\/X 78mm.\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\u003e2004-2007 Honda CRF250R\u003cbr\u003e 2004-2009 Honda CRF250X\u003cbr\u003e 2012-2013 Honda CRF250X\u003cbr\u003e 2015-2017 Honda CRF250X","brand":"Wiseco","offers":[{"title":"Default Title","offer_id":44067617570938,"sku":"4118824","price":326.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0004\/3312\/7455\/files\/8707e9f64a3c877405d85c487598b491_0055e6eb-1d72-49e0-969f-fd54af08d8ec.jpg?v=1765390985","url":"https:\/\/www.powersportsuperstore.com\/products\/wiseco-pk1240-top-end-kit-standard-bore-78-00mm-13-5-1-high-compression","provider":"Powersport Superstore","version":"1.0","type":"link"}