TWIST_DT
A tiny twin-motor park flyer for slow, stable, small-field flying.
TWIST_DT is a lightweight 600 mm 3D-printed aircraft designed to fly comfortably in a space around the size of a football pitch. It is easy to launch, easy to fly in INAV stabilized mode, and light enough to land gently on grass without drama.
TWIST_DT digital files
Includes printable aircraft files, assembly guidance, CG notes, and a full INAV configuration with the stabilised tune already set up.
TWIST_DT in the air.
Stable slow flying, easy turns, and small-field handling with the INAV stabilised tune.
Small field. Easy launch. Stable flight.
TWIST_DT is built for relaxed park flying. Auto-launch makes getting airborne easy, and the included INAV stabilised tune keeps the aircraft calm and predictable once it is in the air.
Easy to launch
Auto-launch helps take the stress out of the first few seconds, making TWIST_DT simple to get into the air.
Stable in INAV
The included stabilised tune gives the aircraft a calm, locked-in feel for relaxed flying and repeated circuits.
Still agile
Enable acro mode and TWIST_DT can still roll and loop. It is a twitchy little aircraft made friendly by the flight controller.
Light enough to play with the wind.
At roughly 190 g, TWIST_DT is light enough to enjoy the wind instead of just fighting it. The twin motors and differential thrust give strong yaw authority, so you can turn into the wind, drift back, loop around, and keep playing in a small space.
- Football-pitch flying:
Designed for small-field park flying, not huge flying sites. - Grass landings:
The low weight makes gentle grass landings simple and forgiving. - Differential thrust:
Twin motors give strong yaw control and make wind play more fun. - Acro capable:
Rolls and loops are available when you want to switch out of stabilised flying. - Fast to print:
The parts can be printed in less than a day with normal back-and-forth printer work. - Quick assembly:
Once the electronics are prepared, the airframe can be put together in a morning.
Compact twin-motor layout
Small, light, and built around calm-air park flying.
Printed park flyer
A simple aircraft package for easy launching and relaxed flying.
Core specifications
Main figures for the recommended TWIST_DT setup.
What is included
TWIST_DT is sold as a low-cost digital aircraft package. No physical parts are included.
- Printable aircraft files
STL / 3MF files for the TWIST_DT airframe parts. - Full INAV configuration
Flash the included file, then complete normal checks before flying. - Assembly guidance
Notes for putting the aircraft together cleanly. - CG guidance
Balance notes to help avoid painful first-flight setup mistakes. - Print settings
Starting-point guidance for lightweight colorFabb LW-PLA printing. - Future updates
Buyers receive access to future TWIST_DT updates.
Related WUDFLY resources
Use these pages for printing, design learning, support, and the rest of the WUDFLY aircraft hangar.
Aircraft
View the WUDFLY aircraft hangar, including BANDITO and TWIST_DT.
Open aircraft →Print profiles
LW-PLA profile guidance and downloadable resources for lightweight aircraft parts.
View profiles →DEV LAB
Private builder space for support, updates, bug reports, and WUDFLY development notes.
Learn more →Design resources
Aircraft design tools, courses, INAV learning links, and useful creator references.
Start learning →Ready to try TWIST_DT?
Get the TWIST_DT digital aircraft release for 9 CHF, including print files, setup guidance, and the full INAV configuration.