In this video I upgrade my two multi material upgrade MMU2s to the newest MMU3s. I'll do an unboxing, assemble the MMU3, do some test prints, and give a review!

if you have an MMU2 and are having reliability issues check out this video of mine:    • How to fix the Prusa MMU2 Multi-Mater...  

0:00 Intro
1:10 Unboxing
1:31 MMU2 Disassembly
1:42 MMU3 Assembly
2:32 Loading Filament
3:40 Test Prints
4:32 Review
5:02 The Cons
6:41 The Pros
8:19 Thank You!

I used vibrant Yellow PEGT for my printed upgrade parts.
https://amzn.to/41s9x7r (affiliate link)

The model I made for my spool mounts are free on Printables here: https://www.printables.com/model/6975...