Dewalt, 8 Gallon, Honda Powered Gas Wheelbarrow Compressor, Honda GX160 OHV Gas Engine Features An Overhead Valve For Increased Efficiency & Optimal Power Transfer, Engine Has A Ball Bearing Supported Crankshaft For Greater Stability, Cast Iron Oil Lubricated Twin Cylinder Pump Features 1 Piece Enclosed Cast Iron Crankcase, An Aluminum Head & Valve Plate, Durable Swedish Stainless Steel Reed Valves, Oil Level Sight Glass & Easily Accessible Oil Fill & A 12" Cast Iron Balanced Flywheel, The High Flow Regulator Provides Maximum Air Flow For Peak Tool Performance, Solberg Air Intake Filter Provides Improved Filtration & Sound Dampening Enclosure, Center 10" Flat Free Tire Provides Easy Maneuverability Over Rough Terrain & On Jobsites, The Unit Includes Liquid Filled Tool & Tank Pressure Gauges Providing A More Accurate Reading.