Upgrading the Prusa i3 MK3S to a 3S+

scheduleJune 30, 2021

I got the upgrade for my Prusa i3 MK3S. Since I needed to tear down the extruder anyway I included a Copperhead heat-sink from Slice engineering. The thing I’m looking forward to today is getting this functional again. Looks like this right now…

This started life as a kit that I assembled. It’s the second tear-down/rebuild while I’ve owned it. I figure if I can build it I’m qualified to repair and upgrade it.