Based on our data, there are two Tesla sub-types that are the most popular right now in the used market:
- 2021 Model S LR (Refresh)
- Any Model X
- Model S/X with AP2 and Free Unlimited Supercharging
So, the fact that you have a used Model X means that you're already selling something with high demand! (Less so for 2018 Model 3s, etc., and some other types right now, although ALL used Teslas are in higher demand).
P.S.--if anyone finds it helpful, we could create a TMC post (or blog entry, perhaps) with data on the most desirable used Tesla configurations (and even possibly the least desirable) in the current used market. We have a lot of data on this, and it's a question we get asked frequently.