Those are some very good points xiojfibfwbhehfix , to what I don't know though
Ed, I don't know what model Duc you are looking at but most out there are monsters (including the Ducati Monster) and will have no problem slinging your weight around. If you test drive one I'm sure you will not feel any lack of power, quite the contrary. That being said, probably not the best ecomodder bike.