FlashForge AD5X Multicolor 3D Printer Review UK 2026
Quick verdict
Score: 8.2/10
Best for: Makers wanting versatile printing of functional parts and larger models
Not for: Those chasing the finest miniature detail - a resin printer suits that better
Bottom line: A FDM 3d printer (220 x 220 x 220 mm, 600 mm/s), a versatile choice for everyday printing.
The FlashForge AD5X is a CoreXY FDM 3D printer built for fast, beginner-friendly multi-colour printing. It offers a 220 x 220 x 220 mm build volume and a manufacturer-stated print speed of 600 mm/s, using a 4-colour direct IFS module for true multi-colour output without manual swaps. Auto levelling, a magnetic PEI plate, and filament detection that can pause on empty spools support reliable first layers. The main downsides are managing settings across multiple materials and limited enclosure support for some materials, with an enclosed chamber kit not included.
Pros
- 220 x 220 x 220 mm build volume
- Up to 600 mm/s print speed
- Automatic bed levelling
- Supports PLA, PETG, ABS, TPU, Nylon
Cons
- Slicing and first-layer setup take some learning
- Consumables (filament/resin, nozzles/FEP) add to running cost
Build Volume and Print Size
Build volume directly affects what models can fit without resizing. The AD5X is built around a 220 x 220 x 220 mm chamber, and that square footprint supports single-piece printing for larger FDM parts where the design stays within the height limit. This 3D printer uk review also highlights a practical staging workflow for multicolour prints, because each section still needs to fit within the same chamber space. Tall designs may require splitting to remain within the available build height, and the multicolour approach can influence how components are arranged for printing.
Print Speed and Quality
Print speed and print quality are closely linked on the FlashForge, since it is designed for up to 600 mm/s using a CoreXY mechanism with vibration compensation. The focus is on cutting print time at high speeds while keeping fine detail clean even at maximum rates. High-motion test prints should be checked for surface ripples, as multicolour direct printing can introduce extra transitions. A practical approach is to start with a smaller part, increase speed gradually, and then compare layer lines and edges under good light.
Filament Compatibility
Filament compatibility on the 3D printer matters because the printer is designed for fast printing up to 600 mm/s while still supporting a range of material needs. The FlashForge multi-colour 3D printer supports PLA, PETG, TPU, and ABS, and it also lists Nylon as compatible. Its multi-colour system uses a 4-colour direct printing setup via the IFS module, so switching between supported filaments is handled by the printer rather than requiring manual changes. Carbon fibre is mentioned only in connection with an enclosed chamber kit, and best results depend on using the correct material settings, with trial prints as needed.
Build Plate and Levelling
The 3D printer uses a magnetic PEI build plate with auto-levelling to support consistent first layers. The magnetic attachment is designed to make plate removal quick after printing, including when switching between different filament types. During setup, the auto-levelling routine checks the build surface, and the slicer-ready first layer starts with that correction applied. The FlashForge AD5X multicolour 3D printer benefits beginners by reducing first-layer variation, but first-layer adhesion still depends on tolerances and bed cleanliness, so visual monitoring remains important.
Software and Slicer Compatibility
Software and slicer compatibility on the FlashForge is designed around a standard workflow intended to support reliable first layers and accurate prints without file-format issues. Compatibility for the 3D printer multicolour 3D printer is based on common FDM slicing outputs, with prints sent to the machine via the FlashForge app over Wi-Fi. The 4-colour direct system needs slicer profiles matched to multi-material direct printing, otherwise colour switching may not behave as expected. Start with PLA profiles, then confirm PETG or TPU settings before multi-colour runs.
Setup and Learning Curve
To get reliable results with the 3D printer, treat setup as a short, repeatable process rather than a one-time task, particularly when learning its multicolour workflow. Mount the magnetic PEI plate and start auto levelling, then confirm first-layer adhesion using a small PLA test. Load filament through the IFS module for 4-colour direct printing, which reduces manual swaps but still benefits from consistent purge habits. During early prints on this 3D printer multicolour 3D printer (2026), adjust speed and temperature for PLA, PETG, or TPU, and monitor pauses from filament detection.
Noise and Enclosure
Noise and enclosure matter on the FlashForge, particularly during extended multi-colour runs and higher-speed printing. The manufacturer indicates that an enclosed chamber kit is needed for ABS, Nylon and carbon-fibre materials, which also helps contain drafts and fumes. To assess day-to-day comfort, place the printer on a solid surface, then run a test print and monitor noise before starting longer multi-colour jobs.
Cleaning and Maintenance
Cleaning and maintenance help keep the FlashForge AD5X printing reliably, particularly during multi-colour jobs where different filaments can leave residue. After each session, it should be allowed to cool, then the magnetic PEI build plate should be wiped and checked for any stuck bits. The nozzle area also needs inspection, and any stringing or pigment marks should be gently brushed away. For best results, regular nozzle-cleaning and quick checks on the 30-second nozzle swap parts should be part of routine use. Buyers comparing the 3D printer price should also factor in upkeep time, since mixed materials may require more frequent attention.
Who Is This 3D Printer For?
This 3D printer is aimed at people who want faster FDM printing and multicolour results with limited manual effort during print jobs. It is suitable for makers, students, and small makerspaces that benefit from CoreXY speed and a 220 x 220 x 220 mm build volume. It is designed for printing PLA, PETG, and TPU, and it supports easier starts through auto levelling and a magnetic PEI plate. Those who prefer straightforward Wi-Fi app control may also find it practical.
Where to Buy in the UK
Where can a UK buyer purchase the FlashForge, and what should be checked before ordering? It can typically be bought via UK retailers such as Amazon UK, John Lewis, Currys, AO, and Argos, or through international sellers that ship to the UK. Before placing an order, confirm the IFS 4-colour direct printing module is included, as add-ons can vary (the HD camera is sold separately). Check that the printer is suitable for intended materials such as PLA, PETG, and TPU, and note that ABS and Nylon may require an enclosed chamber kit. Finally, verify delivery and returns policies for the specific seller listing.
Frequently Asked Questions
Is the 3D printer good for beginners and home use?
Features like automatic bed levelling make the FlashForge approachable for newcomers. Expect a short learning curve around slicing and first-layer setup, after which home printing is straightforward.
Is the 3D printer an FDM or resin printer, and what is the difference?
The FlashForge AD5X is an FDM (filament) printer - more versatile and lower-maintenance than resin, and better for functional parts and larger models. Resin only wins on ultra-fine detail.
Is this 3D printer worth it?
If you enjoy making functional parts, prototypes and larger models, a printer like the FlashForge pays off over time. Factor in filament and the occasional nozzle as the main ongoing cost, and check the current Amazon UK price.
How much does it cost to run the 3D printer?
Running costs are mainly consumables: filament, at roughly a few pounds per standard roll, plus occasional nozzles. Electricity use is modest, so budget mostly for filament.
What is the FlashForge's build volume?
The 3D printer has a build volume of 220 x 220 x 220 mm, which sets the largest single print it can produce.
How fast does this 3D printer print?
The FlashForge AD5X lists a maximum print speed of 600 mm/s; real-world speeds are usually lower to preserve quality.
What software does the 3D printer use?
The FlashForge works with common slicers such as Cura, PrusaSlicer or the maker's own slicer, which turn 3D models into printable files.