Order the Tejo
Airframes we build in house, complete aircraft in development, and the design files behind both.
Aircraft we build.
Every airframe is printed, bonded, and inspected in house. Same geometry as the published design, same mounting interface, built to a repeatable process instead of a bench setup.
A flight-ready airframe, assembled and inspected here. Add your own electronics and fly.
Built to order in batches. We confirm lead time before you pay.
The complete aircraft: airframe, electronics, and the module load-out for your mission, flight checked before it ships.
Taking evaluation units and pilot deployments now.
Or build it yourself.
The same airframe as design data, for teams running their own printers. You need an enclosed printer, engineering-grade CF-infused filament, and a 170 mm build plate.
Print-ready geometry for the full airframe. Load the plates and print.
The editable source CAD, for teams adapting the airframe to their own hardware.
Both packs carry a single-builder licence. Deploying the design commercially, selling parts, or folding it into your own product runs through Programs.
Every module fits every airframe.
The mounting pattern is fixed, so the library is the roadmap. Adding a capability means designing one part, not one aircraft. A module released next year still bolts to an airframe built today.
Need a module that is not on this list? That is usually an integration program. Tell us the payload and we will scope the mount.
Tell us what you need built.
Airframes are built to order in batches. Send us the quantity and what you intend to fly, and we will come back with lead time and a quote.
Fleets, OEM integration, or a compliant configuration?
Multi-unit pricing, commercial licensing, and payload integration run through our programs. Government and defense evaluation has its own track.
Before you buy.
Should I order an airframe or buy the files?
An airframe is hardware we build: the chassis printed in house in carbon fiber reinforced nylon, carbon arms bonded and cured on our jig, hardware installed, ready for your electronics. The files are the design data, for teams with their own printers and their own process. Same geometry, same mounting interface. The difference is who does the manufacturing.
What's the difference between the print pack and the source pack?
The print pack is print-ready, so you load the pre-sliced plates and print. The source pack is the editable STEP CAD, for teams who need to modify the design in their own CAD software before printing. Both include the pre-sliced, print-ready files.
What frame variants are included?
Three, so you can build the way you like. The default keeps each arm separate from the main chassis for the best repairability, so you swap a single arm after a crash without reprinting the frame. The single-part frame prints the frame as one piece to make manufacturing easier, and the single-part frame + rear combines the frame further by merging in the rear section. All three fly identically. See the 3D printing guide.
What printer and materials do I need?
An enclosed printer capable of engineering-grade CF-infused filament (such as PPA-CF or PETG-CF) with a hardened steel nozzle. Minimum build plate size is 170 mm. The files come pre-sliced for Bambu Lab printers. See the full 3D printing guide for material-by-part details.
What do I get when I buy the files?
An instant download with the pre-sliced, print-ready plates for the full airframe: chassis, arms, canopy, payload bay and mounts. The source pack also includes the editable .STEP CAD. The build guide and full parts list are in the Docs.
What is the lead time on an airframe?
Airframes are built to order in batches, so lead time depends on quantity and what is already in the queue. Send a request with your quantity and we will confirm a date before you pay. Nothing is charged until the build is scheduled.
Can I sell builds or parts I make from these files?
The design files carry a single-builder licence. Selling builds or parts, OEM integration, or any commercial deployment needs a commercial licence. See Programs or email info@jingindustries.com.