{"product_id":"wiseco-k816-top-end-kit-3-00mm-oversize-to-70-00mm-10-25-1-compression","title":"Wiseco K816 Top End Kit - 3.00mm Oversize to 70.00mm, 10.25:1 Compression","description":"Bore: 70.00mm\u003cbr\u003e Compression: 10.25:1 Compression\u003cbr\u003e Sizing: 3.00mm Oversize\u003cbr\u003e\u003cbr\u003eSPECIFICATIONS. \u003cbr\u003eDisplacement: 816cc. \u003cbr\u003eBore - Standard: 67.00mm. \u003cbr\u003eBore - Actual: 70.00mm. \u003cbr\u003eBore - Oversize: 3.00mm. \u003cbr\u003eStroke: 53.00mm. \u003cbr\u003eCompression Ratio - Actual: 10.25:1. \u003cbr\u003eNote: Cylinder boring required. \u003cbr\u003eNote: 1983 GS750ED use OEM head gasket. \u003cbr\u003eNote: 1983 GS750ESD use OEM head gasket. \u003cbr\u003eITEM CONTENTS. \u003cbr\u003e2756XC - 70.00 mm Ring Set. \u003cbr\u003e4188M07000 - Suzuki GS750 80-84 10.25:1 CR 2756XC. \u003cbr\u003eCW18 - ROUND WIRE PIN LOCKS 18MM (PAIR). \u003cbr\u003eS278 - PistonPin 18mm x 2.472in. NonChromed TW. \u003cbr\u003eW4937 - Head Gasket CFM-20 Suzuki 747-816.\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\u003e1980-1983 Suzuki GS750E\u003cbr\u003e 1983 Suzuki GS750ES\u003cbr\u003e 1980-1981 Suzuki GS750L\u003cbr\u003e 1982-1983 Suzuki GS750T","brand":"Wiseco","offers":[{"title":"Default Title","offer_id":44020175405178,"sku":"4179578","price":840.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0004\/3312\/7455\/files\/b9bf9c1afc8ab51988e26e3ad51bdd21_acd55fee-7629-4aad-a140-ae6bd7f0a9ad.jpg?v=1751598465","url":"https:\/\/www.powersportsuperstore.com\/products\/wiseco-k816-top-end-kit-3-00mm-oversize-to-70-00mm-10-25-1-compression","provider":"Powersport Superstore","version":"1.0","type":"link"}