2006 Assembled trailer, frame was purchased from Northern Tool hand built. Trailer is insulated, carpeted, has exhaust fan powered with power inverter and 12 volt battery charged by a solar panel, crank out windows with screens inside is done with tub wall board for easy cleaning.I used the trailer to haul my dog, but can be used for anything that will fit through the door. I pulled this trailer with my 2005 Harley Davidson Ultra Classic. The bike in the picture with the trailer is NOT INCLUDED. Measurements of trailer 49 1/2” long 42” wide, overall length with tongue 80”. Phone number is (231) Eight Two Four 3 Three 8 Six Please leave message and I will return your call. 500.00 or Best Offer.