I rode the bike trail this morning on the rhino drive bike. I also used the new twenty inch wheeled trailer. The combo does pretty darn good. It did so well that I came home to redesign the battery packs so that I could carry both sla packs on the new trailers, should I decide to go to the lake on it. I think it might be a high energy consumption bike though.
The bike and drive themselves are heavy, that might make a difference in the performance. It does pull the hills just fine though, so who knows. It was my first real world test of it. The bike requires a minor amount of right compensation but it isn't wonkie like it was before. The side mount trailer is the way to go. The center mount is truly wonkie. Why that is I have no idea.