Pirate D4-87 is a piston engine model used in aircraft.
Engine Family: piston
Bore: 120.65 millimetre
Compression ratio: 6
Cooling system: Air
Cylinder configuration: Inline
Cylinder count: 4
Displacement: 5949 cubic-centimetre
Dry weight: 141 kilogram
Fuel grade: 80
Fuel type: Avgas
Max. continuous RPM: 2175
Max. continuous hp: 125 horsepower
Max. takeoff RPM: 2175
Max. takeoff hp: 125 horsepower
Stroke: 130.05 millimetre
