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.
3D-Drucker für Anfänger
Für Figuren im Funko-Pop-Stil bis 500 Euro gibt es im Grunde zwei Wege. Resin-Drucker liefern die mit Abstand beste Detailqualität und sind deshalb für Figuren die erste Wahl. Modelle wie der Elegoo Mars 4 Ultra, der Anycubic Photon Mono M5s oder der Phrozen Sonic Mini 8K liegen preislich zwischen 3
...uk_uk in r/3DDruck
October 17, 2025 2:11 PM
14
I just can't anymore, I think I'm done
Honestly you are probably missing something basic. Mars 4 is a pretty noob friendly system. I one time was trying to force failed print troubleshooting another printer and the dang little thing would just keep outputting prints in conditions that would have failed any other printer. Did you print th
...MerelyMortalModeling in r/resinprinting
September 16, 2025 12:55 PM
11
Should I buy a new Centauri Carbon now, or wait for a good second-hand deal?
I got a second-hand Mars 4 Ultra directly on the Elegoo website, with 2 years guarantee! I probably got unlucky as it did stop working after a month and took some time to get the replacement part to fix but it worked perfectly again the second I changed the motherboard.
Specialist-Brain-919 in r/elegoo
December 15, 2025 9:45 PM
2
Are older printers still viable ?
Older Elegoo printers are probably worth it as Elegoo supplies parts for a long time. Anycubic printers are paperweights as Anycubic ends support as soon as the model is no longer for sale. I own printers from both brands, my M3 Premium is a paperweight while I've gotten parts for my Saturn 2s as re
...stickninjazero in r/AnycubicPhoton
January 3, 2026 4:21 PM
2
Elegoo customer service driving me crazy!!!
So last year I purchased a used mars 4 printer direct from elegoo. The screen stopped working after a few prints and after 2 emails back and forth with them they sent me a brand new screen next day delivery. Now, my issue was just the screen and not the whole machine so it is a bit different but my
...2manycooks in r/ElegooMars
December 3, 2025 6:52 AM
2
how reputable are elegoo printers?
I'm not convinced Elegoo or Creality are very good companies after owning a Mars 4 Ultra for two years that I have to re-level way too often, and struggling with the scan software that appears to have been written by a 4th grader. Their products aren't all bad but their customer service so far has b
...FedUpWithPeople26 in r/resinprinting
April 17, 2026 7:38 PM
1
Long time lurker question!
I got a second-hand Mars 4 Ultra directly on the Elegoo website, with 2 years guarantee! I probably got unlucky as it did stop working after a month and took some time to get the replacement part to fix but it worked perfectly again the second I changed the motherboard.
Specialist-Brain-919 in r/resinprinting
December 15, 2025 11:38 AM
1
Printhead PCB borked.
That’s precisely what I didn’t say or suggest. I don’t think Elegoo are horrible. I certainly don’t think the CC is trash, because it’s nots and I think their customer support experience is generally very good, and I have 6 Elegoo machines and every time I’ve had an issue they’ve been very helpful a
...SmooleyBooley in r/ElegooCentauriCarbon
January 17, 2026 4:19 PM
1
Saturn 4 Ultra Horrible Build Quality, Better Alternatives?
I'm in the middle, I've had to have replacement parts on both my Mars 4 and Saturn 4, but Elegoo was very helpful and responsive and got me back up and running quick.
RottenRedRod in r/resinprinting
February 25, 2026 6:40 PM
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