2 inch diesel water pump engine:5hp,air cooled,single cylinder 36m3/h,70s/4m,8m suction 100% ... 2 inch diesel water pump1)engineYM170FP,4hp,diesel engine,OHV,air cooled,4-stroke,bore*stroke:70*55mm2)applicationsuitable for gardening ... set,high-quality engines pumpwater pumpModel:50KB-2Starter system: D: recoil starter / DE: electric starterSuction, discharge port diameter [mm (in)]: 50 (2 ...