Harley-Davidson Test-ride of spring. Develop ... Harley-Davidson Test-ride of spring. Develop an electric motor idea./ 太い低速トルクが発進時の安定走行に寄与。Harleyベースで電動化という選択肢も有る/ #harleydavidson #harley #cherrybrossom #sakura #tesla #glm #ironmask #hackosaka #robot #design #hackathon #ride #ev #moto #productdesign #kubi #meetup #hamada #hirohamada #hiro #ridedesign #in Hirotsugu Hamadaさん(@ridedesign)がシェアした投稿 - 2017 Apr 9 8:09am PDT