Difference between revisions of "Hydraulic Valve-Gear"

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(Created page with "Used by all Harley-Davidsons since the Panhead of 1949. The valves are opened by hydraulic pressure rather than solid pushrods, the advantages being quieter running and l...")
 
(No difference)

Latest revision as of 00:04, 24 August 2010

Used by all Harley-Davidsons since the Panhead of 1949. The valves are opened by hydraulic pressure rather than solid pushrods, the advantages being quieter running and lower maintenance.