This 12 volt air compressor is a great way to prevent having to return home early from riding a dirt bike in your favorite remote location simply because you have a flat tire. It is a portable unit weighing just 35 lbs. Our 12 volt compressor can be a very useful tool for tire inflation, operating air tools, or many other camping, off-roading, or racing purposes. The compressor has overall dimensions of just 20" x 18" x 8", so it can easily be stored in your toolbox, camper, or four-wheeler trailer. It comes equipped with a 3 gallon tank and operates at ¾ horsepower to get the job done quickly and easily.