With the Roadmaster Direct-Connet Base Plate # RM-521559-5. As far as compatible tow bars with this model, you need a Roadmaster tow bar that slides into a motorhome hitch receiver. If you need a recommendation, I suggest the Roadmaster Falcon All Terrain, Non-Binding Tow Bar - Motorhome Mount - 2" Hitch # RM-522. With the Falcon, the buyer will be able to slide the shank into a 2-inch hitch receiver on tow vehicle. In addition, the Falcon has a large hookup radius that makes connecting... view full answer...