We have experience with that because we full timed towing one for a year. You will hardly even know it is back there. The curb weight, with all fluids and fuel, is under 2300lbs so no worries.
Ours came with a Road master fixed arm base plate. It is always there below the bumper. Blue OX is the same. There is also one with removable arms. They bolt on to the front of the frame. Not hard to do.
We had a Blue Ox tow bar but again either brand works. Ours is similar to this
https://www.carid.com/blue-ox/blue-o...vehicle=122005
Best not to get the kind that goes over a hitch ball because they are hard to attach.
The tow bar will come with safety cables
You are going to need brakes for the Tracker. Almost all states require brakes and this will also put the brakes on if the toad comes loose from the RV. We use a brake buddy. Depending which one you get you will need to do some simple wiring to supply it with power. It will be easily removable when not in use.
You will need to make the lights work. You can use a simple magnetic light set that plugs into the RV with a long cable. You can also install wiring to make the existing brake, stop and parking lights work when towing. Kits are available. Takes more effort but works better.
Here is where it becomes tricky. The Brake buddy does not specifically need to be connected to the RV but it will draw down the battery pretty quickly unless you provide 12v power from the RV to the included battery charger which you can install. The RV has a power outlet as part of the 7 pin plug on the rear. Unless you plan to stop and charge the trackers battery at least daily you will need to install a 7 pin socket on the front of the Tracker and get a cable to connect it to the RV. This cable will then get connected to the Tracker's lighting system also. One plug for everything.
This is how we did it. I did the work. You can have it done. There are other ways. This may be the least expensive and also a safe one. It will also be moveable to the next toad. You MUST read the instructions in the book carefully. It has to have the trans and transfer in the right settings. It has to be stopped every 200 miles or so and be started to oil moving around. This is one of the most fun toads you can have. It can climb anything. You will have people in campgrounds stopping and pointing at it. If you are going off road it is great. If you are going to do serious off roading there are things you can do to make it work better and hold up longer.