Gasoline Water Pump GP-30 3inch Pump: 1. Suction, Discharge Port Diameter: 80mm/3inch 2. Cont. Head: 12M 3. Self-Priming Time: 120s/4m 4. Max Suction Head: 8M 5. Cont. Capacity: 36m3/hr Engine: 1. Engine Model: CD168 5.5HP 2. Speed: 3000rpm 3. Type: Single-cylinder, vertical, 4 stroke air cooled Gasoline engine 4. Displacement: 163cc 5. Bore× Stroke 68*45 6. Starting System: Recoil 7. Fuel tank Capacity: 2.5L Standard Features: 1. Oil alert, connecter of infall, connecter of outfall, Fifter, Seal ring, Hoop