... -5 Model, 2.0-inch Portable Gasoline Water Pump with Two-stroke Engine Max height (m):25 Flow: 9m3/h Engine:42.7cc Water pump ... with CE Certificates.Engine model: 1E40F-5Engine type: Single cylinder, air-cooling, two ... ): 7Max height (m):25 Flow: 9m3/h Water outlet diameter:254 mmEngine's model:1E40F-5 ,42.7CCType: 1-cylinder,2-stroke ...