RLS K3 3D Printer

Multi-Color High-Speed 3D Printing, Right Out of the Box

Bring bold color, serious speed and pro-level versatility into your print lab.

Why this bundle stands out

• Built for multi-color printing: the Kobra 3 Combo supports 4 colors standard, with capability to expand to 8-colour feed when paired with the optional ACE Pro system. 

• Lightning fast throughput: With a maximum print speed of up to 600 mm/s and high acceleration (up to ~20,000 mm/s²) this machine is engineered to cut cycle time dramatically. 

• Generous print volume: A build area of 250 × 250 × 260 mm (approx. 16.25 L of volume) gives you room to create large models, or multiple smaller pieces in one run. 

• Smart features built-in: Auto-leveling (via LeviQ 3.0), direct-drive extrusion, intelligent filament detection and “drying while printing” multi-filament feed. 

• Workflow friendly: Equipped with 4.3″ tiltable touchscreen, support for WiFi/USB/cloud print methods, and an intuitive slicing software setup ready out of the box. 

Who this is ideal for

• Creators & designers looking to produce vibrant multi-color prints or batch out models for display, prototyping or custom tasks.

• Small business / makerspaces that want a printer capable of stepping beyond single-color prints without moving into full industrial FDM territory.

• Enthusiasts who value a combination of print speed, size and color versatility in one bundle.

What you’ll get in the bundle

• The Kobra 3 printer unit

• The ACE Pro multi-color feeding system (or associated bundle components for multi-filament)

• Touchscreen control interface, necessary cables, starter tooling and sample filament (check specific regional box contents) 3DJake International+1

Pro Tips for Best Results

• While the printer supports up to 600 mm/s speeds, for high detail models you may want to calibrate around 200-300 mm/s to optimize quality versus speed.

• Multi-color printing introduces complexity—good filament preparation (drying, correct spool mounting) and proper slicing setup are key.

• Use the auto-level feature (LeviQ 3.0) and verify first layer consistency before large or long prints.

• If engaging the 8-colour feed expansion later, ensure your slicer supports multi-filament strategies and you plan for potential purge or transition material waste.

In summary: If you’re ready to upgrade into a fast, flexible 3D printer that supports true multi-color output and serious build volume, the Anycubic Kobra 3 Combo delivers a compelling mix of features. It’s especially well-suited for users who don’t want to compromise on color capability or throughput.