si awọn ẹsẹ ni isalẹ ati ki o si dahun si ibeere lẹhin naa ni ede kanna bi awọn ẹsẹ: Igbesi: Ti a ṣe ni 1957, awọn Sportster ebi ti a ti gbimọ bi ere-ije alupupu, ati awọn ti o wà gbajumo lori ekuru ati fẹlẹfẹlẹ-ọna ere-ije ipa nipasẹ awọn 1960s ati 1970s. kere ati ki o fẹẹrẹfẹ ju awọn miiran Harley awoṣe, oni Sportsters ṣe lilo 883 cc tabi 1,200 cc Evolution engines ati, biotilejepe igba yipada, duro iru ni irisi si wọn ere-ije baba. titi 2003 awoṣe odun, awọn engine lori awọn Sportster ti a rigidly fi sori awọn fireemu. awọn 2004 Sportster gba a titun fireemu accommodating a roba-mounted engine. yi ṣe awọn keke heavier ati ki o din awọn ti o wa igun, nigba ti o din awọn iye ti awọn gbigbe si awọn lean ati ki o gun, pese a smoother ride fun ẹlẹṣin ati awọn ẹlẹṣin. ni awọn awoṣe odun 2007, Harley-Davidson ṣe ayẹyẹ awọn 50th ajọdun ti awọn miiran Harley-Davidson Sportster ati, bioti
Ọdún 1957