3 ms·

That depends on what you mean by “generally safe”. Airline jets are not made to withstand the forces of an aerobatic maneuver and while they can do it in test f

That depends on what you mean by “generally safe”. Airline jets are not made to withstand the forces of an aerobatic maneuver and while they can do it in test flight conditions, each time requires pulling the jet out of service afterwards for a full structural inspection.

psunavy03 2y ago
A barrel roll is a 1-G maneuver and will not overstress an aircraft unless done improperly.
- FabHK 2y ago
  Up to 2 or 3G, but most aircraft should withstand that, even gliders.