# Warranty and Replacement Parts for PX4 Autonomy Development Kit & Starling 2 Drones

Source: https://forum.modalai.com/topic/4244/warranty-and-replacement-parts-for-px4-autonomy-development-kit-starling-2-drones
Category: General Questions (https://forum.modalai.com/category/2/general-questions)
Posted: 2025-03-09 01:11:34 UTC by Ege Yüceel
Replies: 1 · Views: 534

## Ege Yüceel · 2025-03-09 01:11:34 UTC

Hi,

I’m considering purchasing either the PX4 Autonomy Development Kit or the Starling 2 Drone and had a couple of questions about their durability and maintenance:

1- Do these drones come with any kind of warranty? If so, what does it cover?

2- Are potentially breakable parts like the chassis and propellers easily replaceable? I saw a general list of accessories on ModalAI’s website (https://www.modalai.com/collections/all?&sort_by=manual), but I didn’t find anything specific about chassis replacements.

3- Would the Sentinel replacement propellers (https://www.modalai.com/collections/all/products/mrp-d0006-1-01) be compatible with these drones?
I’d appreciate any insights from those who have experience with these models. Thanks!

## Reply by Moderator (ModalAI staff) · 2025-04-09 03:08:30 UTC

@Ege-Yüceel You can find our warranty information at https://www.modalai.com/warranty

You can find the STEP file for the design here: https://docs.modalai.com/starling-2-datasheet/#starling-datasheet

Starling 2 replacement parts can be found here: https://www.modalai.com/products/starling-2-replacement-parts

If there is a part you need, we can make it available for purchase.