My favorite tire has been the Duro Twin March Nylon 26 X 2.00. I have gotten over 4,000 miles with these tires and only one flat. All I use a little slime and a old inner tube as a liner.
Recently I got bigger HD wheels so I went with bigger tires. I am now using Kenda white walls (do not know model) 26 X 2.225.
These have a more aggressive tread. I find these tires to have more of a smooth ride and seem to soak up the bumps better. I have also have had two flats within 200 miles.
What I don't like about the Kenda's is they pick up rocks and pebbles and they get wedged between the tire and fender and make a loud scraping noise. I always think something is falling off.
For tubes I just use cheap Bell tubes from walmart. I have tried the No More Flat Tires but I did not like them and to me where a waste of money....http://motorbicycling.com/f3/flatles...ubes-1123.html
FR31MB/Tubes and Tires - Photobucket - Video and Image Hosting
FR31MB/Tubes and Tires/NMF tires - Photobucket - Video and Image Hosting