Direct Drive Air Compressor Fuel Type Gasoline Number of Stages 1 Engine Output Power 6.5 hp Engine Brand Kohler Free Air Flow Rate 5 cfm Free Air Flow Rate @ Maximum Pressure Not Applicable Maximum Operating Pressure 155 psi Air Tank Size 4 gal Air Tank Style Twin Stack Starter Type Recoil Sound Level 89.6 dBA Pump Type Reciprocating Maximum Speed 3 600 RPM Duty Cycle Continuous Run Gas Engine With Piolot Unloader Valve Lubrication Type Not Applicable