KOSHIN GASOLINE ENGINE HIGH PRESSURE PUMP. THE OUTSTANDING FEATURES OF THIS PUMP INCLUDE: Powerful, high RPM Mitsubishi OHV engine with low oil sensor; Only 55lbs. due to die cast aluminum; Cast iron impeller and volute are super strong and wear resistant; Full roll cage frame protects pump and engine with vibration isolator; Pumps up to 164 feet head or 132gpm. APPLICATIONS INCLUDE: Power sprinkling systems, irrigation; Remote area fire fighting; Washing down equipment; Pushing water long distances or to great heights. SPECIFICATIONS - Suction Discharge Size:2"x2"NPT, Maximum Capacity: 132 GPM, Maximum Head: 164', Maximum Suction Lift: 26', Maximum Pressure: 71.0 PSI, Engine Type: Mitsubishi GM 132, Displacement: 126 cc, Horse Power: 4.0HP, Fuel Tank Capacity: .66 Gal, Continuous Operation Time Per Tank: 2.0 HRS, Fuel: Automobile non-lead gasoline, Dry Weight: 55lbs.