The 5 lb. Power Tank system is a great size for buggies, Rhinos, race vehicles, or trail rigs with smaller tires sizes. Its also much easier to carry which makes it nice for quick carpentry work. This Package A System includes the 5 lb. powder coated tank, our SuperFlow HPX regulator, the Power Grip guard, the 25' HP1100 SuperFlex coiled hose, the 5lb. Aluminum Super Bracket, and the reg. cover.