Before powering it on
- Battery: swelling, puncture, denting or unusual heat.
- Propellers: cracks, chips and bending.
- Motors: free rotation, grinding and alignment.
- Arms: cracking, bending and looseness.
- Gimbal: free movement, broken mounts and exposed cable.
- Body and electronics: shell separation, wires, burning smell or moisture.
What looks damaged?
Propeller
Usually easy DIY once correct position and screws are confirmed.
Arm or motor
Often advanced DIY; check structure, alignment, rotation and heat.
Gimbal
Separate obstruction, mount, ribbon, arm, camera and calibration faults.
Shell
Differentiate a cosmetic scuff from a structural crack.
Should I still fly it?
Usually safe after a verified minor repair
Superficial cosmetic damage or a correctly replaced propeller.
Inspect carefully
Vibration, shell cracking or an intermittent gimbal issue.
Do not fly
Cracked arm, bent motor, damaged battery, exposed wire, serious gimbal damage or persistent motor error.
DIY or professional help?
DIY can make sense when damage is isolated, the exact part is identified and the procedure is understood. Use professional repair for multiple damaged systems, water ingress, board-level electronics or calibration-dependent gimbal and camera work.