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Safety
PPCs are often considered to be safer than normal fixed-wing aircraft because of their inherent stability, limited response to control inputs, and stall resistance.
The power-off glide ratio of a powered parachute ranges from 3:1 to 6:1. Glide ratio varies depending on the chute size and shape, and the weight that the chute is carrying. Engine-off landings are generally safe, provided that the aircraft is within glide range of a suitable landing zone and the pilot is properly trained in the use of proper "flaring" technique.
Although possible, it is difficult to cause the aircraft to get into a dangerous attitude, stall, or chute collapse by means of pilot control inputs. Chute collapse is considered by many pilots to be virtually impossible with square wings. The wing is more likely to collapse with the more maneuverable, but inherently less stable, elliptical wing, but such collapses are normally followed by an immediate reflation and often go unnoticed by the pilot.
The main hazards one faces while flying a powered parachute are associated with wind and obstacles. Flight should not be attempted in winds exceeding 10–15 mph or in gusty conditions.
Frank.