Welcome to the forum, Drake! Unfortunately, finding a Dirt Devil upright from that era (except for the Broom Vac) is not that easy to do. They used sealed motors, and when used regularly tended to have a relatively short lifespan. I just purchased a Dirt Devil upright mdl. 7200 off eBay a few months ago with a smooth running motor. Unfortunately, the base of the unit has a bad crack by one of the rear wheels, so unless I can locate another one, the cleaner is practically useless. Even at that time, Dirt Devil gets a flunking mark for build quality. I wish you luck in your search.
- Karl