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Upgrade Kits

Multi Color Kits

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Upgrade Kits

Multi Color Kits

Co Print offers two main multi-color upgrade kits: KCM Set for Klipper-based printers and ChromaSet Lite for Marlin-based printers.

 

For easier selection, kits are listed by printer brand and model, but the core kit remains the same for compatible Klipper or Marlin printers.

Multi Color Upgrade Kits for 3D Printers

Many 3D printers are sold in their stock configuration with a single extruder and without multi-color printing capability. With the Co Print upgrade kits available in this store, you can add 4 or 8 extruder control to compatible 3D printers and unlock advanced features for multi-color and multi-material printing. With wide compatibility, and enhanced printing capabilities, Co Print helps transform your existing 3D printer into a more creative, efficient, and professional printing system.

Frequently Asked Questions
About Multi-Color 3D Printing

What are Multi-Color 3D Printer Upgrade Kits?

Co Print offers multi-color 3D printer upgrade kits that transform standard single-color 3D printers into powerful multi-color and multi-material systems. Compatible with both Klipper and Marlin-based printers, these kits allow you to print in 4 or 8 colors without replacing your existing printer.

How does a Multi-Color 3D Printer Upgrade Kit work?

Co Print multi-color 3D printer upgrade kits transform standard single-color 3D printers into advanced multi-color systems. The kit includes the ChromaHead toolhead, featuring a built-in cutting mechanism, high-flow hotend, and integrated extruder system.

 

The ChromaHead replaces your existing print head, while the included 4 CX-I extruders feed filaments into the system. During printing, filaments are automatically switched based on the sequence defined in the slicer.

This allows your printer to produce 4 or 8 color prints without manual intervention.

Which 3D printers are compatible with Co Print kits?

Co Print multi-color 3D printer upgrade kits are compatible with a wide range of popular 3D printers, including models from Creality Ender series, K1 series, Elegoo Neptune series, and Flashforge Adventurer series.

 

Choosing the right kit depends on your printer’s firmware. KCM Set is designed for Klipper-based printers, while ChromaSet Lite is compatible with Marlin-based printers.

 

For a complete list of supported models, please check our compatibility guide.

What is included in Co Print Multi-Color 3D Printer Upgrade Kits?

The Co Print KCM Set includes all the components required to upgrade your 3D printer to a multi-color system. At the core of the kit is the ChromaHead toolhead, which combines a direct drive system, filament cutting mechanism, high-flow hotend, and integrated extrusion system into a single unit.

 

The kit also includes 4 CX-I Extruders that feed filaments into the print head, along with the KCM (Klipper Chroma Module) that controls the multi-color printing process.

 

In addition, all necessary components such as PTFE tubes, connection cables, and mounting parts are included for installation.

 

For 8-color configurations, the kit is expanded with 4 additional CX-I Extruders and an ECM (Extended Chroma Module) to manage the extended system.

What makes Co Print different from other multi-color systems?

Co Print offers a fundamentally different approach compared to traditional multi-color 3D printing systems.

 

Most multi-color solutions are limited to working only with their own brand’s printers, restricting users to specific hardware, build volumes, and ecosystems. In contrast, Co Print provides a flexible and globally compatible solution that can be integrated with a wide range of 3D printers across different brands.

 

With Co Print, you are not limited by predefined machine sizes — you can upgrade anything from standard desktop printers to large-format or custom-built 3D printers with multi-color capabilities.

 

Traditional systems that rely on enclosed filament units often retract filament all the way back into the box, which increases print time and reduces efficiency. Co Print solves this by parking filaments close to the print head, enabling significantly faster and more efficient color transitions.

 

In addition, Co Print features a patented independent filament cutting mechanism that operates directly within the toolhead. Unlike other systems that require physical triggers or external interactions, this system cuts filament internally, reducing mechanical dependency and improving reliability.

 

The result is a faster, more flexible, and more scalable multi-color printing experience designed for both advanced users and professionals.

Does multi-color printing kits affect print speed or quality?

Most 3D printers are mechanically capable of high speeds, but actual print speed is often limited by how fast filament can be melted and extruded.

 

At the core of Co Print systems is the ChromaHead, which features a high-flow hotend capable of heating and cooling rapidly. This allows filament to be extruded at significantly higher rates compared to standard stock hotends.

 

The system is supported by a high-torque direct drive extruder and powerful cooling fans, ensuring stable material flow and fast solidification during printing. As a result, your printer can achieve higher print speeds without sacrificing quality.

 

In multi-color printing, Co Print also eliminates common time losses. Filaments are parked directly near the print head, minimizing unnecessary retractions. Additionally, the integrated filament cutting mechanism works inside the toolhead without requiring external movement, making color transitions faster and more efficient.

 

While overall print quality also depends on your printer’s motion system, the ChromaHead’s precise extrusion control and stable flow significantly improve surface consistency and print results.

Multi color 3D printing is transforming how creators design and produce objects. With Co Print’s advanced upgrade kits, you can easily convert your existing 3D printer into a powerful multi color and multi material system.

 

Our solutions are compatible with popular printers such as Ender 3, K1, and Neptune series, enabling seamless 4 and 8 color printing without complex setups. Whether you are prototyping, creating custom products, or exploring creative designs, Co Print offers a reliable and efficient way to upgrade your workflow.

 

Discover a new level of flexibility and performance with our multi color 3D printer upgrade kits.