TMB's BAC-W465121002 Water Pump has a powerful engine for high performance. The EPA compliant, 4-stroke, 38cc, 1.2KW engine has a maximum output of 8500 rpm. This remarkable pump has a flow capacity of 2113.4 gallons/hour suction with a suction lift of 22.97 feet and a maximum lift height of 98.4 feet. The pull start makes this pump easy to use. It is also exceptionally stable with the specialty designed quadrilateral base with anti-slip feet for reduced vibrations and greater stability for tough situations. The inlet/outlet size of 1" inlet and pump outlet of 1" and 1.5" make for the ideal pump. This versatile pump is perfect for pumping from rivers or ponds. It features a return check valve and an efficient heat dissipation with a specialty casing that is made of one-piece material injection with a more prominent heat dissipation effect. The durable pump is constructed of aluminum, iron, and plastic with a unique spray-molding process for rust, corrosion, and wear resistance. PROGREEN's pump has an efficient 4-stroke engine and fuel capacity of 700 ml for a long run time.