What is the maximum demonstrated crosswind component for the Diamond DA20-C1?

What is the maximum demonstrated crosswind component for the Diamond DA20-C1?

• A. 15 KIAS
• B. 20 KIAS
• C. 25 KIAS
• D. 30 KIAS

Answer: (B)

The main idea is the maximum demonstrated crosswind component—the greatest crosswind that the airplane has been shown, in flight tests, to be controllable during takeoffs and landings with the tested configuration. For the Diamond DA20-C1, the flight tests established a demonstrated crosswind component of 20 knots. That is the value published in the POH as the limit you should plan to operate within for crosswind takeoffs and landings. Why this is the best answer: 20 knots reflects the real-world test data the manufacturer and regulators used to certify the airplane’s handling in crosswinds. Lower values would be more restrictive than what the aircraft has demonstrated; higher values were not demonstrated and are not published as the certified limit. In practice, if crosswinds exceed the demonstrated value, you wouldn’t rely on the aircraft’s certification to guarantee safe operation—adherence to the published limit is the guidance.

The main idea is the maximum demonstrated crosswind component—the greatest crosswind that the airplane has been shown, in flight tests, to be controllable during takeoffs and landings with the tested configuration. For the Diamond DA20-C1, the flight tests established a demonstrated crosswind component of 20 knots. That is the value published in the POH as the limit you should plan to operate within for crosswind takeoffs and landings.

Why this is the best answer: 20 knots reflects the real-world test data the manufacturer and regulators used to certify the airplane’s handling in crosswinds. Lower values would be more restrictive than what the aircraft has demonstrated; higher values were not demonstrated and are not published as the certified limit. In practice, if crosswinds exceed the demonstrated value, you wouldn’t rely on the aircraft’s certification to guarantee safe operation—adherence to the published limit is the guidance.