E3D Prusa i3 V6 upgrade kit 1.75mm filament for 3d printer machine (Original)
E3D Prusa i3 V6 Upgrade Kit 1.75mm filament for 3d printer machine (Original)
- E3D Prusa i3 V6 Upgrade Kit (Original) is a complete printhead upgrade designed to modernize Prusa i3-type machines with a proven E3D ecosystem setup.
- Built around the E3D V6 hotend and Titan extruder, this kit is intended to improve extrusion control, reliability, and overall printing capability—especially for users who want a full upgrade package rather than sourcing parts individually.
- A key benefit is the integrated upgrade approach. The kit includes the V6 hotend (listed as 12V Direct, 1.75mm by default, Prusa edition) plus the Titan extruder, mounted on a lightweight carriage with printed mounts for the fan and hotend assembly.
- It also includes E3D’s standard thermistor and a thermistor-compatible heater block (as stated), making sensor servicing and hotend changes easier within the E3D ecosystem.
- This upgrade is designed for easier installation on Prusa i3-style printers by providing a ready-to-mount carriage solution, fan mount, and hardware.
- With the included 50mm 12V radial fan, cable ties, and screws, it supports a cleaner printhead build and more consistent cooling. This can improve daily workflow, reduce downtime, and give you a more standardized hotend/extruder setup for ongoing maintenance and upgrades.
Specifications
- Filament: 1.75mm (default)
- Hotend: E3D V6 hotend, 12V Direct (Prusa edition, as stated)
- Extruder: E3D Titan extruder
- Cooling: 50mm 12V radial fan (as stated)
Kit Includes
- 1× Titan Extruder
- 1× E3D V6 hotEnd 12V Direct (1.75mm by default), Prusa edition
- 1× copolyester printed X carriage
- 1× copolyester printed fan mount
- 10× 2.5mm cable ties
- 1× 50mm 12V radial fan
- 2× M3×40 machine screws
- 1× NEMA17 motor (optional, as stated)
- Printhead assembly (optional, as stated)
Applications
- Upgrading Prusa i3-type printers to an E3D V6 + Titan printhead
- Improving extrusion reliability and maintainability with E3D ecosystem parts
- Users who want a complete Prusa-style carriage-based upgrade kit
- DIY and workshop printer upgrades needing a standardized printhead
Features
- Complete upgrade kit with Titan extruder + E3D V6 hotend
- Lightweight carriage and fan mount for easier installation
- E3D thermistor + compatible heater block (as stated)
- Cleaner wiring and mounting with included hardware and cable ties
- Expandable E3D ecosystem for nozzle/material workflows
 Please note
- Josef Prusa chose E3D as the new hotend of choice in late 2015 and ships Lite6 with the Original Prusa i3 kit.
- Titan requires user modification of stock firmware settings.









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