Mini SC Truck 100% 3D Printed + Working Suspension

🔧 V3 Update – Easier spring installation, more detailed wheels (V3) 🔧 V2.5 Update – Updated suspension tolerances (V2.5) 🔧 V2 Update – Improved Print Stability & Longevity

Thanks to everyone for the feedback — it directly helped shape this update.

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A palm-size short course truck with real working suspension and rolling wheels. Designed as a desk fidget toy, the suspension has long, smooth travel just like real off-road race trucks. Check out the GIF-s in the gallery

Why Print This? No Hardware No screws, or glue. 100% 3D printed.

No Supports Engineered to print cleanly without support material.

Real Engineering Functional long-travel suspension that actually “tucks” as the wheels move.

Quick Print About 1.5 hours on the Single color print profile.

Ultra-Smooth Rolling Wheels Low-friction wheel design for satisfying desk driving.

Easy Assembly Snaps together in seconds. See the video for the assembly.

The model includes a built-in driver and a detailed short course truck body. Perfect as a desk toy, fidget model, or tiny display truck with realistic suspension movement.

Check out the rest of the Leaf Spring Minis Series HERE

Note: The suspension is tuned slightly higher to compensate for PLA creep. After a day or so the stance will settle lower, giving the truck a more realistic, aggressive look.

Ensure your build plate is clean! (Soap and warm water works great)

Note on Original Engineering This model features a custom X-link cantilever suspension, developed specifically for this small scale.

While I’m thrilled to share this with the community for personal use, please do not reuse or replicate this suspension design directly in other public uploads.

Thank you for respecting the time and engineering behind this project. Boost MeIf you print one, I’d love to see your truck in the Makes section ☺️---------------------------------------------------------- 🏎️ Want to step up to Full RC? If you enjoyed this model, check out my flagship project, the Rebel 787-C1, the fastest, best handling Cyberbrick car available.

- Designed over 4 months, it is a high-performance, 4-motor monocoque RC racer packed with custom engineering innovations.

- 16+ km/h Quad-Motor Micro Prototype Racer

- Functional Rear Differential & pan car style suspension

- Prints in a single buildplate in 7 hours, 30 minute assembly. you can do it 😉

👉 Check out the Rebel 787-C1 Model Here MembershipPlanning to sell printed versions of my models?

Check out my commercial license