Much better quality than 3D printed yaw arms, our prototype ones were tested by professional DJI users and the performance beyond their expectation. SO we decided to manufacture more replacement parts for other users of DJI Phantom 3 !
Professionally designed and cut using CNC technology with a perfect factory look and feel. The material is 6061 Aluminum that offers extremely light weight with perfect hardness. Saves good money when replace your broken ones and better stock one backup when go out in the field.
In the event of another crash, the arm will behave better than the DJI-designed arms, becoming a sacrificial part in order to save the motors, motor shaft, and camera. This is the least expensive repair!