S1 Pro

FLSUN

S1 Pro

30 positive 0 neutral 26 negative

Based on 56 Reddit mentions

$1099.00

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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 featurebuild qualityClear feature

give me your honest reviews of FLSUN

I love my S1 Pro, though it took a week of dialing in and figuring out settings to make it print at a similar quality to my Bambu A1 Mini. But once that was figured out, it’s been great! Print quality is fantastic and it’s so fast, even with my setting tuned to favor print quality! One thing I’ve ex

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Artholos in r/Flsun_official

June 14, 2025 5:02 AM

3

S1 OR S1 PRO

AI to the rescue The FLSUN S1 and S1 Pro are both high-speed delta 3D printers, and they share many core features. However, the S1 Pro is an updated version that brings several key improvements and refinements. Think of it less as a complete overhaul and more as an "S1.5" with enhancements that impr

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Iostminds in r/Flsun_official

September 4, 2025 3:36 AM

3

Would a V0 be good for me to bring in my class when I need it?

Vorons are awesome but unless you can find a pre built one idk if that fits the bill. Look into a qidi tech printer. Enclosed decently fast etc or as much as I hate to say it bambulabs makes a smaller printer I hear good stuff about but in class with students enclosed and a filter is a good idea.. j

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Twistedsocal in r/VORONDesign

January 7, 2026 4:45 AM

1

Im still amazed in how great the V400 is! 🥳

Hopefully flsun will get the firmware right with the T1 and S1 pros soon. They have great potential. The V400 is a beast, that just keeps os going. Hoping to get me T1pros to the same quality

Smokerdude420_DK in r/Flsun_official

June 6, 2025 11:40 AM

1

Another what printer should I buy thread.

If you want a very fun and extremely fast printer though, check out the flsun s1 pro. It's the fastest consumer-grade 3d printer, costs $1500, and is a delta printer so it looks very cool. I have to warn you though, flsun printers have shit quality control, so there is like a 15% chance you get a pr

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S_xyjihad in r/3dprinter

June 15, 2025 9:25 PM

1

Every move calculated, every surface improved.

FWIW, I have been quite happy with the QIDI's in my small farm (multiple X Max 3's, Plus 4's and Plus 4's with QIDI Box). And equally happy with the FLsun's in my farm (multi T1's, T1 Pros, T1 Max, S1's and S1 Pros). But I have always thought a Core XY printer as fast as the FLsun's would be the bes

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Even_Cow_1298 in r/QIDI

November 10, 2025 5:28 PM

1

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