Multi Engine Quick Reference Handbook

A multi‑engine rating authorizes a pilot to act as pilot‑in‑command of aircraft with more than one engine. It expands skills to manage systems, performance, and emergency procedures unique to twins.

Requirements vary by country and school; many programs accept pilots with a private or commercial certificate and an instrument rating, and training hours are often modular—commonly 10–25 hours of dual instruction depending on experience and syllabus.

Expect ground school on systems, performance, weight & balance, and aerodynamics; plus flight training on basic handling, OEI maneuvers, engine‑out procedures, and abnormal/emergency scenarios. Emphasis is on controlling the airplane with one engine inoperative.

Transport Canada require a practical test (checkride) but no separate written exam for the class rating.

The checkride is challenging but predictable—it tests OEI handling, decision‑making, and systems knowledge. Thorough ground prep and repetitive OEI practice reduce risk and increase pass rates. Instructors stress scenario‑based training to build confidence.

Maintain currency with regular dual flights, OEI drills, and systems reviews. Use a structured recurrent syllabus and log practice hours in the specific aircraft type; many operators require periodic proficiency checks.