gasoline water pump 1)3 inch 100% cooper 2)electric start 3)60m3/h,120s/4m,8msuction 3inch robin clean gasoline water pump gasoline water pumpair cooled electric robin 3inch clean high pressure gasoline water pump1)engineYM168FP,5.5hp,gasoline engine,OHV,air cooled,4-stroke,bore*stroke:68*45mm2)applicationsuitable for gardening,draining water,irrigation,etc3)other2/3/4inch available,hand or ...