Project 1: Terra 548
Published: October 20, 2026
12 downloadsImmediately after payment, you’ll receive your download link in your order confirmation, on your order status page, and via email.
Questions, comments or complaints about the product? Please contact the creator directly using the “Contact creator” button at the top of this page.
© Print Your Hobby 3D – Original Design
🧩 Model Description
Here is Project-1: Terra 548!
A fully functional radio-controlled model made up of 752 3D printed parts. Super fun to drive, packed with detail, and features multiple moving elements like doors, hatches, and internal mechanisms that bring it to life.
Once assembled, the model measures 570 mm long x 259 mm wide x 293 mm high.
It requires screws, some glue in certain spots, and—most importantly—your time and dedication to build it.
🔧 See how it moves and performs in these videos:
🎥 Video 1
🎥 Video 2
🌟 FULL STEP-BY-STEP BUILD TUTORIAL
An incredible complete assembly tutorial on YouTube by RC 3D Print Reviews!
🎬 Watch the full build tutorial: https://www.youtube.com/watch?v=mBKRQ2bT9Mg
📺 RC 3D Print Reviews channel: https://www.youtube.com/@RC3DPrintReviews
For more detailed information just follow the links below:
📘 View full assembly guide:
📊 Spreadsheet with all non-printable components (motors, electronics, screws...):
🆕 October 2026 Update
• Added a new "Window Templates" folder containing templates to make the cab and door windows.
• Updated Chassis-1-L and Chassis-1-R with reinforced spring mounts to reduce the risk of breakage.
• Added two optional parts, MM-1 R-2mm and MM-1 L-2mm, which increase belt tension by 2 mm.
⚙️ Print Settings
️ FDM Printer
· Minimum bed size: 180x180 mm
· Enclosure: Not necessary
· Heated Bed: Not necessary (recommended)
· Files: Separated STL files and .3mf files to open the projects in Bambu Studio with the all parts in the correct orientation and optimal printing settings.
Materials:
- The model can be printed entirely in PLA, but PLA+ or higher is recommended for improved strength and durability.
- For certain small parts (like track pads and wheel coverings), TPU is highly recommended due to its flexibility.
For more detailed information just follow the links below:
View full assembly guide:
Spreadsheet with all non-printable components (motors, electronics, screws...):
© Print Your Hobby 3D – Original Design
Absolutely stunning model! Every step of the process from printing and assembly to actually controlling the finished model was incredibly enjoyable. I was genuinely surprised and impressed by the size of the completed model. It’s clear that a tremendous amount of thought went into the design, with amazing attention to detail throughout. A fantastic project from start to finish. Highly recommend!
Hi there
Just getting through printing the cabin parts. Very happy with the quality of the finish.
Looking forward to starting the assembly!!
Hi, i have Not printed all parts yet, but the parts i printed now look very good so far. I hope the next parts will fit together as the now printed.
Just started printing my Terra 548. Excellent files and build manuals, I wish I was as clever as this dude and I'm an engineer. BRILLIANT FUN
Great design !
