What happened
On June 18, 2020, a XENON 2 RST gyrocopter, registration SP-XEND, was involved in an accident during the takeoff phase at Elbląg Airport (EPEL). The pilot, flying solo, had prepared the aircraft for a short local flight. Because there was no passenger on board, the pilot had placed a plastic box containing stone weights inside the cabin to serve as balance weight. This ballast was secured to the factory fittings using a rope.
Shortly after departing from runway 28, at an altitude of approximately 10 to 15 meters, the improperly secured ballast shifted within the cabin. The movement of the weight blocked the control stick in the extreme right position, forcing the aircraft into a downward spiral. The aircraft struck the ground near the runway with its right main landing gear and subsequently overturned. The pilot sustained light injuries, specifically a bruised left forearm and skin abrasions, and was able to exit the cabin unaided.
The investigation
The PKBWL investigation confirmed that the aircraft was airworthy and maintained in accordance with all regulations. The investigation established that there were no mechanical failures or malfunctions present in the aircraft, and no components detached from the airframe during flight. The investigation also verified that the pilot held valid qualifications and a medical certificate, and that the weather conditions were suitable for flight. The damage to the aircraft, which included the separation of the mast, rotor, and right landing gear, was determined to be a direct result of the impact with the ground.