Dyna Glide ModelsSuper Glide, Super Glide Sport, Super Glide Custom, Dyna Glide Convertible, Super Glide T-Sport, Dyna Glide Police, Dyna Switchback, Low Rider, Street Bob, Fat Bob and Wide Glide.
This is the case with just about any wet clutch bike. The same thing if you try to push a motocross bike with the bike in gear and the clutch in or start it that way. Putting them in neutral releases them completely. Your bike is perfectly fine.