Mars 5 Ultra

Elegoo

Mars 5 Ultra

21 positive 1 neutral 8 negative

Based on 30 Reddit mentions

$284.99

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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.

What should I get for my first printer?

Elegoo saturn 4 ultra, or Mars 5 ultra if you have budget contraints.

fraghead5 in r/PrintedMinis

August 7, 2026 5:13 PM

8

What’s the go-to printer?

I'm a fan of the tilting vat printers since they apply less peeling force to the film and they're generally faster. (Prusa, Elegoo Mars 5 Ultra, Saturn 4 Ultra.) They're more forgiving on supports, which are a huge learning curve coming from FDM to resin. The Saturn has two variants, 12k and 16k. Th

...

gust334 in r/resinprinting

October 23, 2025 8:52 PM

4

Well, I broke it…

Mars 2 screens can be sourced on aliexpress or amazon between 60 and 150 bucks, or Alternatively there are pre owned (inspected and refurbished) printers on elegoos website for Hella cheap around 100 bucks off, mars 5 ultra used is 240 cad.

Royal-Emotion-7270 in r/PrintedWarhammer

August 7, 2026 10:39 PM

2

Entry level 3D Printing

Saturn 4 Ultra (commonly S4U) in 12k or 16k is going to be the easiest printer to get started and successful prints from for a new user. The Mars 5 Ultra is the smaller version with all the same features as the 12k, just different resolution and build volume. The tilt release system eliminates 12-16

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DarrenRoskow in r/resinprinting

November 16, 2025 12:46 AM

3

Request for Help

I am 99% sure this is the problem. I have a M5U and it does not like to print when in the garage during cold temps. I got the Elegoo heater and it helped a lot but I agree a Brewers belt would do the same for cheaper. Or moved inside.

Lucetar in r/PrintedWarhammer

January 15, 2026 12:44 AM

3

Torn between Mars 5 Ultra and Saturn 4 Ultra 16K because of heating

The elegoo mini heaters work just fine, it's 5c where I am right now and I've just processed a print without issue (on my jupiter SE, but I also have an M5U with the same heater) Another thing to consider though is build plate size, M5U is pretty tiny so you'll be limited with how much you can print

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RTMicro in r/ElegooMars

November 16, 2025 8:47 PM

3

Best choice for tiny figures?

Mars 5 Ultra. All Elegoo tilting vat printers (latest Ultras) vastly simplify the learning curve for exposure settings because a lot of esoteric settings (like lift speeds) just no longer apply. They have a reduced peeling force compared to traditional resin printers, which somewhat reduces the need

...

gust334 in r/resinprinting

October 27, 2025 5:38 PM

2

Anything i should know before buying the Mars 5 Ultra?

Make sure to get protection on it because 3 months in my M5U just decided my prints shouldn’t look good anymore and elegoo support has been horrible. I’m sure my experience with it isn’t the status quo, but better safe than sorry. When it’s working it prints like a dream! Oh also make sure you have

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Pepsidian in r/ElegooMars

November 17, 2025 4:03 PM

2

Fep film, big mistake.

In this case it's correct though. The M5U comes with FEP by default. No idea why Elegoo did that, considering they've moved to PFA for their other machines.

Bumblingbeginner in r/ElegooMars

December 26, 2025 3:00 AM

2

Mars 5 ultra not turning on

The glue is normal, apparently. I just got a replacement part sent to me by elegoo and opened my new mars 5 ultra up to find silicone RTV on all the cable/connectors. Which is conveniently not mentioned in the repair guides so it comes as a bit of a surprise.

_Whisky_Tango in r/ElegooMars

August 2, 2026 6:32 PM

1

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