AMT Powerplant · Reciprocating
Theory
Sharpen your Theory knowledge for the Mechanic, Powerplant written test, with 46 exam-style questions spanning Four-Stroke Cycle, Operating Cycles, Valve Operating Mechanism, and more. See the right answer, understand why in plain English, and trace it back to the FAA source.
Theory is part of Pro.
The first four categories and two practice runs are free. $29 once unlocks every category, run, the exam simulator, quick quizzes, hints, and read-aloud.
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