"This NorthStar Super High Flow Gas Cold Water Pressure Washer cleans faster and better, saving you time and money. Powerful 7.0 GPM flow blasts through the toughest mud, dirt, stains and residue on concrete, office buildings, trucks, tractors, heavy equipment and more. NorthStar SHF Series industrial-grade belt drive triplex pump with high-quality Parker-Pradifa seals and a forged brass manifold runs cooler and lasts longer. The Honda GX660 688cc OHV engine comes with electric start for extra convenience battery not included. NorthStar pressure washers undergo thousands of hours of rigorous testing to ensure peak performance, plus include an industry-leading warranty to give you extra peace of mind. Drive Belt, Max. Output Water Temp F 140, Pump NorthStar industrial belt drive triplex, Pump Oil Included Yes, Fuel Capacity gal. 11, Thermal Protector Yes, Dimensions L x W x H in. 33.75 x 34 x 32.25, Engine Oil Included No, Pump Oil Type Universal tractor transmission oil, Low Oil Shutdown No, Hose 50-ft. nonmarking high-pressure, Cart Pull-up style steel cart, Chemical Injector Yes, Engine Oil Type SAE30, Fuel Type Gasoline, Coupler Size in. 3/8, Engine Displacement cc 688, Orifice Size 7.5, Nozzle Type Quick-connect, Engine Honda, Max. Inlet Water Temp F 140, Engine Model GX660 OHV, Gun Industrial rear entry w/ 3 ft. lance, Pressure PSI 3,500, Gross Torque 35.6 ft.-lbs. @ 2,500 RPM, Flow GPM 7.0, Adjustable Pressure Yes. NorthStar industrial-grade belt drive triplex pump for cooler operation, longer life Honda GX660 688cc OHV engine with electric start 12V battery required, not included Industry-leading Parker-Pradifa seals for the ultimate in durability Vibration isolation system Big 15in. pneumatic tires Pull-up style cart with 1 3/8in. steel full roll cage Easy Start prevents pressure buildup for smoother, easier recoil starting Sight glass allows for quick, convenient pump oil checks Thermal protection prevents pump from overheating Removable NorthStar nozzle holder system attaches to pressure washer or user's belt for easy access 3/8in. quick connection Includes 50-ft. nonmarking high-pressure hose, 3-ft. lance, downstream chemical injector, five professional quick-couple nozzles 0, 15, 25, 40 and chemical/soap 4-year consumer limited warranty 2-year commercial limited warranty 3 years on NorthStar pump 3-year limited warranty on Honda GX engine"