{"product_id":"s-s-93-kn-kone-series-engine-alternator-generator-cases","title":"S\u0026S, 93\" KN-Kone series engine. Alternator\/Generator cases","description":"With FHP420 cam \u0026amp; 8.2 compression ratio. This ''Kone'' engine comes with an alternator crankcase which is adaptable with all 70-99 Shovel \u0026amp; Evo B.T. transmissions and aluminum primary covers. The S\u0026amp;S KN-series (Knucklehead) engines come very close to the original but it is not a replica engine. A a number of improvements\/changes were made. It comes with 48-99 engine mounts and will not fit OEM Knuckle frames. A later; 58-65; style flywheel assembly is used; with the splined sprocket shaft and a Timken sprocket shaft bearing for increased strength. Therefore a 54-65 style tin primary and motorsprocket must be used. Rocker arm cover ''tins'' are also improved over stock. The lower covers are made of die-cast aluminum; and instead of being held in place by the valve guide; they are held down by valve spring pressure. A special gasket on the bottom of the lower ''tin'' provides a good seal and easier access for servicing; since the valve guides do not need to be pressed out in order to remove the lower covers. Instead of the steel brazed-in hard oil return lines used on stock tins; S\u0026amp;S has improved oil line design for better reliability; access and assembly. Engines come completely assembled and ready to run with an S\u0026amp;S pre-set Superstock single fire ignition system and S\u0026amp;S Super E carburetor.  Note: Crankcases come with 48-99 engine mounts and will not fit OEM Knucklehead frames.","brand":"S\u0026S","offers":[{"title":"Default Title","offer_id":54307887120711,"sku":"531589","price":17318.19,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0987\/7812\/0519\/files\/531588k.jpg?v=1784484019","url":"https:\/\/www.chopperessentials.com\/products\/s-s-93-kn-kone-series-engine-alternator-generator-cases","provider":"Chopper Essentials Co.","version":"1.0","type":"link"}