Incident Overview
A helicopter pilot experienced a door opening shortly after takeoff, leading to a loss of control and subsequent impact with the ramp. The pilot, seated in the right seat, reported that the takeoff was normal until the right door came open.
Pilot Actions
Upon noticing the open door, the pilot attempted to secure it. During this action, control of the helicopter was lost. The helicopter then impacted the ramp.
Damage
The impact caused the left skid to separate and the right skid to be crushed and bent outward. Additionally, the firewall and tail rotor sustained bending damage.
Pilot Statement
The pilot stated that there were no mechanical failures or malfunctions prior to the accident. He noted that he had checked the security of the door with elbow pressure before departure but surmised that the securing pin may not have been fully engaged.