> For the complete documentation index, see [llms.txt](https://docs.inspiredflight.com/inspired-documentation/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.inspiredflight.com/inspired-documentation/products/aircraft/if800-tomcat/if800-tomcat-overview/payload-mounting/if800-pro-damping-kits/if800-midweight-pro-damping-kit.md).

# IF800 Midweight Pro Damping Kit

The IF800 Midweight Pro Damping Kit is ideal for 0 kg - 3 kg payloads that require damping. This damping kit allows for quick payload swapping without tools.

<figure><img src="https://lh7-rt.googleusercontent.com/docsz/AD_4nXc4MmKOqStPrPjuqIeG3jbUl25SCb1IVZZCd0SqphTmNahtplQJZ8sL3xtNGVeFyxX_YCCI5ac_EekomNftg7D59qFviUqIgUDMmQuMz1PXQEqu3xVjpZLu6TdafoP7npdIlWdZ-A?key=HW_O9nMcj8ZUCb255lMLWoUh" alt=""><figcaption><p>The IF800 Midweight Pro Damping Kit</p></figcaption></figure>

{% embed url="<https://www.youtube.com/watch?ab_channel=InspiredFlightTechnologies&t=480s&v=opQZD6zdiww>" %}
Video installation guide demonstrating installation of a IF800 Pro Damping Kit, including removal of the stock damping plate
{% endembed %}

## Attaching the Midweight Pro Damping Kit to the IF800

1. Remove the pro damping kit from its packaging and ensure that all parts are present.

<figure><img src="https://240141666-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FhMePZ0UIa6VYv9VbYu4u%2Fuploads%2Fnons58RkWNcOJUZlQcGs%2FScreen%20Shot%202025-03-12%20at%202.41.24%20PM.png?alt=media&amp;token=9e23c5e8-4da1-4481-b90a-d21749383acf" alt=""><figcaption></figcaption></figure>

2. Place the payload rail with the first position towards the front of the drone, and secure using 4 long M3 screws.

<figure><img src="https://240141666-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FhMePZ0UIa6VYv9VbYu4u%2Fuploads%2F6exYJjYdXyA5mDkR6F5h%2FScreen%20Shot%202025-03-10%20at%2011.43.08%20AM.png?alt=media&amp;token=5e9c2975-8525-49e9-b74c-f3868e0ece02" alt=""><figcaption></figcaption></figure>

3. Ensuring the payload rail clamps are in the open position and the thumb screw is facing towards the front, slide the damping plate onto the rails.

<figure><img src="https://240141666-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FhMePZ0UIa6VYv9VbYu4u%2Fuploads%2FIOH0pDzohMsuvS71Dxxo%2FScreen%20Shot%202025-03-10%20at%2011.43.55%20AM.png?alt=media&amp;token=862c8619-3836-44e3-a2c8-bc67541ce092" alt=""><figcaption></figcaption></figure>

4. Secure the clamps on the side. Refer to [Weight and Balance](/inspired-documentation/products/aircraft/if800-tomcat/if800-tomcat-overview/payload-mounting/weight-and-balance.md) for positioning guidance.&#x20;

<figure><img src="https://240141666-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FhMePZ0UIa6VYv9VbYu4u%2Fuploads%2FUUggKJkDYls4A0cjTJiv%2FScreen%20Shot%202025-03-10%20at%2011.44.32%20AM.png?alt=media&amp;token=c48a5285-0b8a-4c48-b849-050620d106f4" alt=""><figcaption></figcaption></figure>

5. Slide on quick disconnect until it clicks into place

<figure><img src="https://240141666-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FhMePZ0UIa6VYv9VbYu4u%2Fuploads%2FBXTlqkCTSPQK7HVJyKRt%2FScreen%20Shot%202025-03-10%20at%2011.45.11%20AM.png?alt=media&amp;token=93308d94-554f-4506-8189-ce78a9bfeca2" alt=""><figcaption></figcaption></figure>

6. Secure the dovetail cage to the quick disconnect using 4 Short M3 Screws. Then tighten the front thumbscrew.

<figure><img src="https://240141666-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FhMePZ0UIa6VYv9VbYu4u%2Fuploads%2FrkOhzInWU2ANECZIkI7N%2FScreen%20Shot%202025-03-10%20at%2011.45.52%20AM.png?alt=media&amp;token=f4ef0079-d3d6-47f2-a668-af92ef825909" alt=""><figcaption></figcaption></figure>

7. The IF800 Midweight Pro Damping Kit is now ready to use

<figure><img src="https://lh7-rt.googleusercontent.com/docsz/AD_4nXc4MmKOqStPrPjuqIeG3jbUl25SCb1IVZZCd0SqphTmNahtplQJZ8sL3xtNGVeFyxX_YCCI5ac_EekomNftg7D59qFviUqIgUDMmQuMz1PXQEqu3xVjpZLu6TdafoP7npdIlWdZ-A?key=HW_O9nMcj8ZUCb255lMLWoUh" alt=""><figcaption></figcaption></figure>