Yearning for a little adventure? Break away for an exhilarating weekend, plan a liberating vacation, or take your time trying out a Harley before deciding to buy...because it's easier than ever to find freedom on a Harley-Davidson motorcycle. Minimum rental requirements: 21 yrs. or older with a full motorcycle endorsement, at least one year riding experience, and minimum $2500 of available credit on a major credit card.