This RYOBI 3000 PSI Pressure Washer is the first of its kind while featuring both a Honda engine and electric start functionality. The built in battery maintainer keeps the included 12V battery charged between uses – getting you back to work faster and the job done sooner. This powerful pressure washer features a reliable and professional GCV Honda Engine, producing 3000 pounds per square inch of pressure (PSI) and delivers 2.4 gallons per minute (GPM) of cleaning force. This pressure washer is guaranteed to deliver professional results for years to come with 2-year Honda engine warranty and a 3-year limited manufactures warranty.