Just came into the possession of a rough looking DS 100, hoping to restore it this winter with my son to make it his first bike. Can not find a lot of info on this type of bike. Don't even know the exact year of manufacture, since the bike has a pre 1980 Vin and I do not know how to decode that. Judging by the looks of the handlebar switchpods it used to have turnsignal, horn, etc. Were they streetlegal?
12v or 6v system?
What is a good info-resource on that particular bike?