# Elios 2 Maintenance

### Elios 2 Cage pentagon replacement 

{% embed url="<https://www.youtube.com/watch?v=rpfzQGFfG8s>" %}

### Elios 2 Propellers replacement&#x20;

{% embed url="<https://www.youtube.com/watch?v=jSRrS_XFX_Q>" %}

<figure><img src="https://3798671238-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FEUlQdNranSJ0ddu4qSxa%2Fuploads%2FK809wlZFnvHVvq8Kb9vi%2Fprops%20e2-2.webp?alt=media&#x26;token=07bde910-4519-476b-8e2d-e5fc275ef4c4" alt="" width="516"><figcaption><p>Propellers orientation</p></figcaption></figure>

### Elios 2 Motors replacement

{% embed url="<https://www.youtube.com/watch?v=dDUQ9mZyL8Q>" %}

### Elios 2 Payload replacement

{% embed url="<https://www.youtube.com/watch?v=Nv5SGJeLNlg>" %}

### Elios 2 Extract avionic SD card

{% embed url="<https://www.youtube.com/watch?v=hYxQ9Wd2eGg>" %}