About the FAA Aviation Mechanic Powerplant Test

• Questions: 100 Questions
• Time limit: 2 Hours (120 Minutes)
• Passing score: 70% (70/100)

What our practice questions cover

• Reciprocating Engines: 9.8%
• Engine Electrical Systems: 9.8%
• Turbine Engines: 7.3%
• Engine Inspection: 7.3%
• Engine Instrument Systems: 7.3%
• Engine Fire Protection Systems: 7.3%
• Engine Lubrication Systems: 7.3%
• Ignition and Starting Systems: 7.3%
• Engine Fuel and Fuel Metering Systems: 7.3%
• Reciprocating Engine Induction and Cooling Systems: 7.3%
• Turbine Engine Air Systems: 7.3%
• Engine Exhaust and Reverser Systems: 7.3%
• Propellers: 7.3%

All Aviation Mechanic Powerplant practice tests: Aviation Mechanic Powerplant exam prep.