Mars 4

Elegoo

Mars 4

113 positive 0 neutral 17 negative

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.

Filtered by featurereliabilityClear feature

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

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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

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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

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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

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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

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