Briggs & Stratton 20575 2.3-GPM 2800-PSI Gas Pressure Washer with 775-Professional Series 175cc Engine and ReadyStart Technology, Engine Oil Included  (Older Model) For outdoor cleaning projects including washing cars, patio furniture and driveways 775 Professional Series OHV 175cc Engine produces 8.5-foot-pounds of gross torque to power through your weekend projects Detergent injection system that infuses cleaning solution into the water stream for a faster, easier cleaning ReadyStart no priming or choking start and low effort Easy Start Technology 2-year limited warranty Can not be shipped to the state of California