While this listing is short on details, this plane is nearly new with only 250 hours on the airframe so it's probably not far from factory as-delivered spec. With Tecnam having only received FAA certification for the type in late 2021, there have been very few used TDI models for sale so far.

The P2010 TDI is famous for utilizing the Continental CD-170 Engine - a diesel-cycle engine that runs on Jet-A.

That engine, along with Tecnam's slippery composite fuselage and modern airfoil and empennage design, yield fuel burn as low as 5.2gal/hr in an airframe that has an 18,000ft ceiling, a 140kt+ cruise, and can carry four with more comfort than a 172.

This one is for sale out of KHYI in San Marcos, TX by Andrew Leasure with contact details in the listing.