3D PRINT
RC MODEL AIRLINERS and HEAVYJETS
HERE.
SCALE RC MODEL AIRLINERS
HM3D 74X
HM3D S320E
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Riley M.
HM3D
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CUSTOMER BUILDS 2025
Alexander from Germany
Tom from the U.S.A.
Tim from Taiwan
RILEY MATIC 74X DEDICATED FOOTAGE
AUTHENTIC REVIEWS FROM REAL PILOTS
"This airplane is extremely detailed and flies unbelievably well! Better than expected." -
Tom Mansell
HM3D Design Feedback & Boeing 747-400/-8 Captain
"Consistently designed, down to the last detail. Flies & lands uncomplicated, just like the REAL THING.. Flying this jumbo is just cool" -
Alexander Kalimeris
Boeing 747-400/-8 Captain
DISCOVER CONFIDENCE in YOUR FIRST FLIGHT.
74X
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In testing, the "i2" showed zero stalls with power at half or a bit below—even with full up elevator stick held continuously. This makes landings so incredibly satisfying. If you can land a trainer, you can land THIS. Just fly a little longer approach and use a bit more runway.
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The scale outline of this airliner is SO easy to see, even at a distance. The huge tail fin and swept wing are to thank.
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Though a jumbo jet, there was a giant effort to create the airframe as light-weight as possible. All while keeping strength for handling and trips to the field. That being said, the biggest gift this airplane offers is the smooth & easy flying- thanks to the low weight of the jet.
DOWNLOAD & START PRINTING NOW
For Buttery Smooth Prints. No Complicated Slicing. Just Print, Build, & Fly.
G-CODE SAMPLE
Here, test out a sample gcode print.
Load this file onto your printer, hit print, and see how you like it.
Colorfabb LW-PLA
If you have a cartesian machine that is a "downstream" design inspired by the Ender3 and runs on marlin firmware, the Ender3 Gcode will very likely run fine on that setup. The Ender 5 is actually included in that group, though it's design appears to be a core x y. So we hear. Let us know otherwise please.
If you're printer is not listed here, please contact us and we'll get that posted for you.
Ender3, CR-10, Artillery, Prusa, Etc.
Bambu Lab P1S
Flsun V400
Creality K1
MONTHLY GIVEAWAYS
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JOIN US FOR PAINTING AND FINISHING DOCUMENTATION IN 2026!
Summer 26' follow along video series demonstration with materials list, steps, and techniques. See you then!
ENJOY REFINED FEATURES
An exciting ambition we have at HM3D, is the promise to continually REFINE, FIX, UPGRADE, and ADD to the over-all designs, and Gift the community with revised file postings and options.
Tool-less wing locking tabs and clever cable management (including Dynamic Lighting System designed in-house)
Gigantic Access Hatch with spring Latch
3D Printed LW ASA Plug System
Tail Cone Magnetic Hatch Access to Tail Linkage
Duct Cooling
