Qui di seguito vengono elencate le diverse famiglie di Harley-Davidson, distinte essenzialmente in base al telaio: The "Sturgis" design, boasting a twin belt-travel, was introduced to begin with in 1980 and was produced for three years. This bike was then brought back again as a commemorative design in 1991. https://louismzlvi.ezblogz.com/62721906/not-known-facts-about-harley-davidson