I suspect your Honda will be about maxed out towing the 26X. That does not necessarily mean you cannot do it, but anything uphill will be very hard and slow, and you realy need the surge brakes. If your towing will be mostly on the flat, and you do have surge brakes, it should be OK, but not great.
BTW, I have always pushed the tow limits of my vehicles. If you are content to tow 60 mph, and understand that you are working your vehicle hard, this can be OK. If you want to tow 90 mph up the side of a mountain, the Pilot will not be enough.,