Elegoo
Mars 4 Ultra
Based on 57 Reddit mentions
$239.89
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Most discussed features
Sentiment summary across the product areas Reddit users mention most.
Reddit mentions
Original Reddit posts and comments behind this analysis.
Every print is failing now
My elegoo mars 4 ultra came with ACF from factory. 0 issues with it. All the issues were caused by me being an idiot
ihavenowingsss in r/resinprinting
December 11, 2025 5:34 AM
2
Dica de impressora barata para iniciante completos em impressão em geral
That's not an easy market to get into. Are you sculpting your own original creations? The printer is the easy part. Elegoo Mars 4 series is affordable as is Anycubic Photon Mono 4 series. Both good printers imo. It's the cost of the peripherals that you need to consider. Resin printing is not cheap.
...fenris802 in r/resinprinting
January 3, 2026 4:31 AM
2
Printer upgrade from Halot One?
I’ve bounced between creality and elegoo. The debugging for parts not sticking for a halot lite grew tedious and kept me out for a bit. Now onto a S4U16. It’s a costly way to get good prints with minimal time fiddling. If I hadn’t been in the position to drop $500, I would have been looking at a mar
...CheeseSteak17 in r/resinprinting
December 31, 2025 12:24 AM
2
What Resin printer to buy for minis?
If it's just for minis, printers like the elegoo Mars series are totally fine. Right now I use the mars 4 and I printed 4 armies and 6 warbands in the last 3 years. But it's important to have a place for it. It's smelly and the fumes are not good for your health. Temperature is another problem. Prin
...xoptuur in r/mordheim
December 1, 2025 4:57 PM
2
Looking for 1st 3D printer
Best space for resin printer = grow tent with duct fan and ventilation pipe running trough window. Because resin is stinky and relatively toxic as well as solvents. First printer - my favorite is Elegoo Saturn 3 ultra \ Mars 4 ultra depends on size you want. I dont like new gen tilt-vat printers.
Sea_Bite2082 in r/PrintedMinis
May 20, 2026 7:22 AM
1
My experience with the Saturn 4 Ultra 16K so far.
Totalmente de acuerdo. Con mantenimiento duran... eternamente. Yo, con mi última elegoo mars 3 pro estuve imprimiendo 5 veces o más a la semana durante 2 años. Luego compré la mars 4 ultra hará año y medio e imprimo unas 8 veces por semana. La mars 3 ahí está, con el mismo fep, de repuesto. Y la 4,
...ComprehensiveRate283 in r/ElegooSaturn
May 9, 2026 3:03 PM
1
Anycubic Photon Mono M7 or Elegoo Saturn 3 Ultra
If the Saturn 3 is available, get that. It’s actually better than the Ultra, despite the internet… has better UV uniformity, comes with nFEP/PFA release film as standard (Elegoo discontinued using ACF after the Mars 4 Ultra and Saturn 3 Ultra). Level using my method and you’ll eliminate Z axis compr
...stickninjazero in r/resinprinting
May 1, 2026 11:31 PM
1
Is this a good FEP foil (140X200MM)? for Elegoo Mars 5 Ultra
Edit: As u/awyeahmuffins pointed out, oddly enough the Mars 4, 5, and 5 Ultra have FEP listed by Elegoo. Didn't realize FEP was still in use on any consumer machines as PFA is better and cheaper. The Mars 4 Max uses PFA and notably has a larger tank than other Mars machines. In this case, either fil
...DarrenRoskow in r/resinprinting
May 6, 2026 3:26 PM
1
Resin equivalent to Bambu Labs
Resin isn't press and play.Go with Elegoo or Phrozen printers.Stay away from auto leveling and tilt vats models - they can be a trip point.I'd recommend Saturn 3 Ultra or Mars 4 Ultra.Or a Phrozen Mighty 12k, or a Mini 8k.All of those have solid 4-point leveling.Do some research before getting in to
...AstoundingPrints in r/3DPrintedTerrain
January 5, 2026 4:53 AM
1
Elegoo Mars 4 turning off when printing
Had the exact same issue here. The Mars 4 has a problem with the power button where the connector wears down over time, so the slightest jostle (like the build plate moving) will turn itself off. If you contact Elegoo support about this they'll send you this video, detailing how to bypass the power
...Atreides-42 in r/resinprinting
March 9, 2026 5:45 PM
1