★ PTS mapping: This lesson aligns to FAA-S-8081-20A (Nov 2023), Area of Operation II — Preflight Procedures (use the Lesson→Area map). It is a PTS, so items are Tasks/elements (no ACS K/R/S codes); read exact Task lettering and tolerances from the current published PTS.
Prove the aircraft is airworthy and the cockpit is set — before the rotors ever turn.
Two things must be true to fly legally: the aircraft conforms to its type design (and is in a condition for safe operation), and the required paperwork and inspections are current. The onboard-document mnemonic is ARROW: Airworthiness certificate, Registration, Radio station license (international), Operating limitations (POH/RFM & placards), Weight & balance data. Required inspections include the annual (§91.409), the 100-hour where applicable (aircraft for hire / flight instruction for compensation), transponder/altimeter-pitot-static checks (§91.411/§91.413), ELT (§91.207), plus Airworthiness Directive compliance and any manufacturer life-limited component or special-inspection requirements (helicopters carry many time-life parts).
Use the POH/RFM walk-around in a fixed sequence so nothing is skipped under pressure. Beyond fuel/oil/security, helicopters demand specific attention to the rotor system (blades, grips, pitch links, dampers, tip caps), the swashplate and control linkages, the drive train (mast, transmission, tail-rotor drive, freewheeling unit), the tail rotor and antitorque components, and any signs of chip-detector or fluid leakage. Check for security of cowlings, condition of the landing gear/skids, and absence of cracks or fretting. A helicopter preflight is a hunt for the small anomaly that precedes a big failure.
| Area | Key items |
|---|---|
| Documents | ARROW aboard; inspections/AD current; W&B within limits. |
| Main rotor | Blades, grips, pitch links, dampers, swashplate, security. |
| Drive train | Mast, transmission, fluid levels/leaks, freewheeling unit, belts/clutch (R44). |
| Tail | Tail-rotor blades, pitch links, drive, gearbox, security. |
| Powerplant | Oil, fuel sample, induction, cooling, no leaks/contamination. |
If something is inoperative, you cannot simply launch. With an FAA-approved MEL, follow it exactly. Without an MEL, §91.213(d) governs: the item must not be required by the equipment list, §91.205, an AD, or the operation; it must be deactivated/removed and placarded "inoperative" and a determination made that it is not a safety hazard. ATP-level discipline is to resolve equipment status on the ground, in writing, not in the run-up.
Cockpit management means everything you need is accessible and secured, displays/avionics are configured, and there are no loose objects that can foul controls — a real hazard in a helicopter cockpit. Brief the crew (or yourself, deliberately, when single-pilot) on the planned departure, abnormal/emergency split of duties, and SOP calls. Brief passengers on seatbelts, doors, sterile-cockpit, no-step/no-touch areas, rotor hazards, and emergency egress — the helicopter passenger brief is materially different from an airplane's because of the rotor and tail-rotor danger zones.
Curated reference clip — “Part 1 - Detailed Preflight Inspection of a Robinson R44 Helicopter” · Michael Miller (YouTube), verified via oEmbed. Embedded with the creator's player; we don't host or alter it.
✈️ Your test aircraft: the R-44 fill-in values cover its single-engine, piston, VFR figures. ATP-H practical tests are normally flown in a turbine and/or multi-engine, IFR-capable helicopter whose preflight, systems, and required-equipment list differ substantially (turbine inlet/compressor checks, dual-engine items, IFR equipment) — use your actual test aircraft's preflight, systems, and required-equipment data from its RFM/POH for items marked aircraft-specific, and confirm any Part 135 airworthiness/MEL requirements.