Briggs & Stratton 20570 POWERflow+ 5.0-GPM 3000-PSI Gas Pressure Washer with 875 Series 190cc Engine and Push Button Electric Start For outdoor cleaning projects including washing cars, patio furniture and driveways 875 Series 190cc Engine produces 8.75-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 Powerflow Technology so you can switch between high pressure for deep surface cleaning or high flow for long distance cleaning or rinsing 2-year limited warranty