Bambu Lab CyberBrick Ultimate Kit

Bambu Lab CyberBrick Ultimate Hardware Kit (ZK003)

CyberBrick is Bambu Lab's modular electronics system for 3D-printed builds: you print the chassis, body panels and remote shells from MakerWorld (or your own CAD), then drop in the motors, servos and control boards from this kit. The Ultimate Hardware Kit is the largest configuration — enough hardware for two complete vehicles and two remote controls at once, so you can run head-to-head with a mate, a sibling or a second student team instead of taking turns.

Every core board is the same ESP32-C3 module, which is the point of the system: build a truck this month, strip it down and rebuild it as a forklift, tank or bumper car next month without buying new electronics. Configure it with the drag-and-drop app if you just want it driving today, or write MicroPython against the documented API if you want custom mixing, lighting sequences or telemetry.

2 vehicles + 2 remotes  ESP32-C3 core boards  100 m range  MicroPython ready  Rechargeable + AAA options  Reusable across builds

---

Why makers pick the Ultimate Kit

• Two builds running at once. Four core boards means two receivers and two transmitters — two drivers, two vehicles, no swapping electronics between chassis.
• Real drivetrain hardware. Four 030 micro DC motors with 1:48 reduction gearboxes, a plastic differential gear kit and four Ø33.7 × 13.85 mm rubber tyres — not just a board and a battery.
• Steering and mechanisms covered. One 180° and two 360° 9g servos, all with clutch protection so a hard crash into the skirting board doesn't strip the gears.
• Lighting built in. Two WS2812 LED hubs and six addressable RGB LEDs for headlights, brake lights and indicators you can script.
• Two power paths. Rechargeable 7.4V 800mAh Li-ion packs with a charger for performance, or 3×AAA cases when you want a classroom set that anyone can swap batteries in.
• Grows with the builder. Start with the no-code app mapping joysticks to motors; move to MicroPython for mixing, sequencing and custom control logic.

Who it's for

Bambu Lab owners who've printed enough desk tidies and want their prints to actually move. It's also a strong fit for schools and STEM clubs — two working vehicles from one kit supports paired teams, and the same boards get reused term after term. Younger builders should have adult supervision for the Li-ion charging and small-parts assembly.

---

What's in the box

Control & input

• 4× Multi-Function Core Board (ESP32-C3)
• 2× Remote Control Receiver Shield · 2× Remote Control Transmitter Shield
• 4× Dual-Axis Joystick Module · 2× Single-Axis Joystick Module
• 2× Momentary Button Module · 2× Three-Position Rocker Switch Module · 2× Power Switch Module

Power & lighting

• 2× 14500 7.4V 800mAh Li-ion battery · 1× 7.4V lithium battery charger
• 2× 3×1.5V AAA battery case (XH2.54 connector)
• 2× WS2812 LED Hub (3-pin SH1.0) · 6× WS2812 RGB LED (IDC0.8 4-pin)

Motion & mechanical

• 4× 030 micro DC motor (SH1.0) · 4× 1:48 single-axis plastic reduction gear kit
• 1× 180° 9g servo · 2× 360° 9g servo (all with clutch protection)
• 1× plastic differential gear kit · 4× Ø33.7 × 13.85 mm rubber tyres

Wiring & fasteners

• 14× 100mm 3-pin SH1.0 wire · 2× 100mm 2-pin SH1.0 wire · 2× 100mm 2-pin XH2.54 wire
• 100× M2.5 × 6 BHCS machine screws · 20× 4 × 2 mm round magnets
• Springs, lubricating grease and nylon cord

Please note: this is a hardware/electronics kit. The 3D-printed parts shown in the photos are not included — you print those yourself from the free CyberBrick models on MakerWorld.

Filament to print the parts

Official CyberBrick models are designed around everyday filaments — no exotic materials needed:

• PLA — the default for bodies, chassis and remote shells; clean detail and easy printing
• PETG — better impact resistance for bumpers and parts that get knocked about
• TPU — used by some official designs for tracks and grippy tyres
• Typical settings: 0.4 mm nozzle, 0.2 mm layer height (0.12 mm for finer detail parts)

---

Specifications

Product	Bambu Lab CyberBrick Ultimate Hardware Kit
SKU / model code	ZK003
Builds	2 vehicles + 2 remote controls
Controller	4× Multi-Function Core Board, ESP32-C3 MCU
Wireless	2.4GHz Wi-Fi / Bluetooth
Control range	Up to 100 m (line of sight)
Control modes	One-to-one and one-to-many
Core board power input	USB-C 5V; battery input 3.7–12.6V
Batteries included	2× 14500 7.4V 800mAh Li-ion + 7.4V charger; 2× 3×AAA cases
Motors	4× 030 micro DC motor with 1:48 reduction gear kits
Servos	1× 180° 9g, 2× 360° 9g (clutch protection)
Wheels	4× Ø33.7 × 13.85 mm rubber tyres
Lighting	2× WS2812 LED hubs, 6× WS2812 RGB LEDs
Programming	MicroPython; mobile app or PC configuration
Build types supported	Cars, boats, robot-style mechanisms
Charging plug	USB-powered charger — use with any AU USB wall adapter
Packed weight / dimensions	[VERIFY]
Age guidance	[VERIFY] — adult supervision recommended for minors
Price	A$125.30 inc GST

---