THIS UNIT IS BUILT WITH EZ LUBE AXLES FOR EASY LUBRICATION, HEATED INSULATED AND CLOSE WATER TANKS ENCLOSE AND INSULATED UNDERSIDE. 8 CUBIC FOOT DOUBLE REFRIGERATOR WITH RAISED PANELS. THE GROSS VEHICLE WEIGHT RATING IS 10,400 POUNDS, AND UNLOADED WEIGHT OF 7, 350 POUNDS, CARGO CARRYING CAPACITY 2, 521 POUNDS. FRESHWATER CAPACITY 56 GALLONS, BLACK 40 GALLONS AND 80 GALLONS GRAY