{"product_id":"wiseco-k985-top-end-kit-5-50mm-oversize-to-67-50mm-10-25-1-compression","title":"Wiseco K985 Top End Kit - 5.50mm Oversize to 67.50mm, 10.25:1 Compression","description":"Bore: 67.50mm\u003cbr\u003e Compression: 10.25:1 Compression\u003cbr\u003e Sizing: 5.50mm Oversize\u003cbr\u003e\u003cbr\u003eSPECIFICATIONS. \u003cbr\u003eBore - Actual: 67.50mm. \u003cbr\u003eCompression Ratio - Actual: 10.25:1. \u003cbr\u003eBore - Actual (Alternate): +5.5mm for CB750. \u003cbr\u003eITEM CONTENTS. \u003cbr\u003e2658XC - 67.50 mm Ring Set. \u003cbr\u003e4218M06750 - Honda Kit CB750\/900F 4v DOHC 10.25:1 CR. \u003cbr\u003eCW15 - ROUND WIRE PIN LOCKS 15MM (PAIR). \u003cbr\u003eS522 - PistonPin 15mm x 2.205in. NonChromed TW. \u003cbr\u003eW3923 - Head Gasket CFM-20 Honda 985cc.\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\u003e1980-1982 Honda CB750C Custom\u003cbr\u003e 1979-1982 Honda CB750F Super Sport\u003cbr\u003e 1979-1982 Honda CB750K\u003cbr\u003e 1979 Honda CB750L","brand":"Wiseco","offers":[{"title":"Default Title","offer_id":44020327481466,"sku":"4129152","price":812.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0004\/3312\/7455\/files\/b9bf9c1afc8ab51988e26e3ad51bdd21_15cac639-2694-4ddf-8322-6dd78a2ff820.jpg?v=1751603718","url":"https:\/\/www.powersportsuperstore.com\/products\/wiseco-k985-top-end-kit-5-50mm-oversize-to-67-50mm-10-25-1-compression","provider":"Powersport Superstore","version":"1.0","type":"link"}