For Light-Sport Aircraft, the maximum airspeed in level flight with maximum continuous power is not more than 120 knots CAS under standard atmospheric conditions at sea level.

For Light-Sport Aircraft, the maximum airspeed in level flight with maximum continuous power is not more than 120 knots CAS under standard atmospheric conditions at sea level.

• A. True
• B. False
• C. Not more than 150 knots
• D. Not more than 90 knots

Answer: (A)

Light-Sport Aircraft have a defined maximum airspeed in level flight when operating at maximum continuous power. That limit is 120 knots calibrated airspeed under standard atmospheric conditions at sea level. Using calibrated airspeed provides a consistent measurement that accounts for instrumentation and compressibility effects, while the standard atmosphere at sea level sets a universal reference for the limit. Keeping this speed cap ensures LSAs stay within a safe, manageable energy state and maintain predictable handling. Therefore, the statement is true. The other numbers don’t apply because they don’t match the regulatory limit for LSAs.

Light-Sport Aircraft have a defined maximum airspeed in level flight when operating at maximum continuous power. That limit is 120 knots calibrated airspeed under standard atmospheric conditions at sea level. Using calibrated airspeed provides a consistent measurement that accounts for instrumentation and compressibility effects, while the standard atmosphere at sea level sets a universal reference for the limit. Keeping this speed cap ensures LSAs stay within a safe, manageable energy state and maintain predictable handling. Therefore, the statement is true. The other numbers don’t apply because they don’t match the regulatory limit for LSAs.