... /h 4.single-cylinder, two-stroke DM15 gasoline-powered water pump adopts single-cylinder, two-stroke, enforced fan cooling engine. It ... is an ideal choice for tree-garden irrigation.Specifications: 1) Pump: a) Outlet/inlet diameter: 38mm (1.5")b) General ... ) Model: 1E45Fb) Type: one-cylinder, enforced fan cooling, two-strokec) Displacement: 63mld) Max. power: 2hp/2,400rpme) Starting pattern: hand-pull ...