Ignition & Starting Systems — FAA A&P Powerplant (AMP) Practice Test
Free FAA Aviation Mechanic Powerplant written-exam practice in English, Chinese, and Spanish — reciprocating and turbine engines, induction and cooling, lubrication, ignition and starting, fuel metering, engine electrical and instruments, exhaust and reversers, inspection and fire protection, and propellers, with an explanation for every answer.
22 free practice questions
Practice questions based on the Aviation Mechanic Airman Certification Standards (FAA-S-ACS-1), 14 CFR parts 43, 65, and 91, and the FAA Aviation Maintenance Technician Handbook—Powerplant (FAA-H-8083-32). This site is not affiliated with or endorsed by the Federal Aviation Administration. This bank covers the POWERPLANT written test only; the General and Airframe written tests and the oral and practical tests are separate. Torque values, running clearances, compression limits, magneto timing angles, spark plug gaps, temperature and pressure limits, servicing quantities, and overhaul intervals always come from the manufacturer's current maintenance data, the type certificate data sheet, and the applicable airworthiness directives — never from a practice test. Confirm current eligibility and testing requirements with the FAA before you test. About the A&P mechanic certificate →