1 definition by The Reverend 426 Hemi

Top Definition
A Harley-Davidson engine. Can be identified by the spade shaped notches on top of either cilinder head... Also by large quantities of oil under bike.
That Shovel head leaks a lot of oil.
#trouble head #shovelhead #harley #v-twin #harley-davidson
by The Reverend 426 Hemi August 16, 2006
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