Elegoo
Mars 4
Based on 130 Reddit mentions
$184.99
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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.
First print and now I understand
Yeah resin is great if you're down for messing with the goop, I have an OG Elegoo Mars and it still does great work, I can only imagine the newer ones. For me printing is just like, what do you mean I can just get any model of my whims in a few hours or like less then a day? I have an FDM as well an
...ochinosoubii in r/PrintedWarhammer
August 13, 2025 6:41 PM
44
How screwed am I?
contact elegoo , they should send you a new plate :) Or worst case, replacement plates for the mars 4 dont cost much. (btw, mars 4 is not compatible with AA. dont try it, you will get failed prints. Just trying to save you resin :) )
cartouche_minis in r/ElegooMars
December 21, 2025 8:44 PM
10
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
Mars 4 Vs Mars 5
I recommend the mars 4 ultra, but to change the fep for the mars 4 non ultra out of the box. The mars 4 ultra comes with ACF film which is cloudy and can reduce print sharpness. The mars non ultra 4 has a clear fep. Very easy to change. Or just live with the cfa film, its less sharp but not by a mas
...cartouche_minis in r/ElegooMars
December 6, 2025 8:06 PM
5
Question about 3d printers
Elegoo Mars series, if a small build volume is not a limitation, Saturn if it is.
georgmierau in r/PrintedMinis
March 25, 2026 10:12 PM
5
how reputable are elegoo printers?
I have 2 elegoo printers (Mars 4 Max and Saturn 4U 16k), and can’t complain with any, they are 2 workbeasts. It’s much a matter of luck and proper maintenance.
azaralho in r/resinprinting
April 15, 2026 4:27 PM
4
Best 3d printers for warhammer
I’ve also seen a couple who say Elegoo Mars 4 Ultra 9K is pretty good
No_Problem_8346 in r/PrintedMinis
February 11, 2026 11:41 AM
4
Coming back after years.
Imho - you should upgrade. New printers have a much better screen resolution and printing speeds. My general recommendation for small printers = Mars 4 ultra. For midsize - Saturn 3 \ Saturn 3 ultra. Slicers - depends. Will you buy subscription ? Or use free version ? $$$ slicer - lychee plus. Free
...Sea_Bite2082 in r/resinprinting
January 20, 2026 7:03 AM
4
Dice Shapes
Generally speaking? Resin. I have an Elegoo Mars 4 and its my best buddy. The specific Resin I use depends on the things I print.
Isyiee in r/dice
January 27, 2026 8:39 PM
3
Resin printing
I have been using Elegoo Mars 4 since 1.5 years and it is working great.with good resin and high resolution, you can get great prints.
Perfect_Garden2523 in r/3dprintIndia
January 31, 2026 7:07 AM
3