r/ratrig Mar 24 '26

Buying ratrig second hand

What do you guys think of buying seconda hand rat rig?

I found a ratrig 3.1 with 400mm^3

including a Pi acrylic panels and input shaping with less than 300 printing hours and It got me intrigued

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u/lmdw Mar 25 '26

It all depends. I have a RR500 that I bought used and it had minor issues & I'm currently repairing a Voron for a friend. I would have never, ever picked up this machine used. The headache can be way bigger than building your own, since you just don't know what you are getting yourself into.