# GT2 Belt Tension Meter

**URL:** <https://forum.sovol3d.com/t/gt2-belt-tension-meter/9801>\
**Category:** Sovol SV08 MAX\
**Created:** [March 24, 2026, 10:11pm UTC](https://forum.sovol3d.com/t/gt2-belt-tension-meter/9801 "2026-03-24T22:11:40Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![d38968](https://avatars.discourse-cdn.com/v4/letter/d/97f17d/32.png) [@d38968](https://forum.sovol3d.com/u/d38968)\
**Post date:** [March 24, 2026, 10:11pm UTC](https://forum.sovol3d.com/t/gt2-belt-tension-meter/9801/1 "2026-03-24T22:11:40Z")

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Has anyone used the GT2 Belt Tension Meter on their Max? I haven’t been able to find a reference for ideal belt tension using it. Grok says 1.9. But I thought i saw a comment from someone that it should be 2.4. Not interested in twanging belts and looking at the frequency – I’ve gotten such variable results with that approach that I find it unusable.

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**Author:** ![Piledriver](https://avatars.discourse-cdn.com/v4/letter/p/bb73d2/32.png) [@Piledriver](https://forum.sovol3d.com/u/Piledriver)\
**Post date:** [April 1, 2026, 9:51pm UTC](https://forum.sovol3d.com/t/gt2-belt-tension-meter/9801/2 "2026-04-01T21:51:00Z")

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The simple beam type belt tension tools work reliably in my experience.

Print it out of something sturdy.

Put marks on it where you feel is correct, will provide consistent results.

I think this is the one I used…Example:

> **[Belt Tension Gauge (source file included) by Chip | Download free STL model |...](https://www.printables.com/model/115460-belt-tension-gauge-source-file-included)**

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**Author:** ![ATC3D](https://avatars.discourse-cdn.com/v4/letter/a/bc8723/32.png) [@ATC3D](https://forum.sovol3d.com/u/ATC3D)\
**Post date:** [May 29, 2026, 3:22am UTC](https://forum.sovol3d.com/t/gt2-belt-tension-meter/9801/3 "2026-05-29T03:22:06Z")

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I agree the frequency route is at least for me inconsistent at best. I wound up buying this one premade as I didn’t want to risk screwing it up.

[Belt Tension Meter for 3D Printers – Accurate GT2 Belt Adjustment Tool Assembled by PF Makes - Special Edition](https://west3d.com/products/complete-kit-of-3d-printer-belt-tension-meter-by-pf-makes-special-west3d-edition)

I too am looking for the proper tension. Thanks for the two reference points you listed. I “think” 2.4 was for the sv08- think the Max should be a little tighter so maybe the 1.9 is correct?

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**Author:** ![Piledriver](https://avatars.discourse-cdn.com/v4/letter/p/bb73d2/32.png) [@Piledriver](https://forum.sovol3d.com/u/Piledriver)\
**Post date:** [September 2, 2026, 6:02pm UTC](https://forum.sovol3d.com/t/gt2-belt-tension-meter/9801/4 "2026-09-02T18:02:35Z")

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6mm belt is 6mm belt, 2.3-2.4 is good. I move the head full left or right for measurement on X/Y and home head for Z, measure in ~middle. Consistency is more important than actual setting as long as it is tight enough.

If you have a Max print one for 9mm for the Z.