Prusa i3 Mk2 Haribo Mod Y-axis Belt Tensioner

thingiverse

I thought it could be useful to have a belt tension system on my prusa i3 Haribo edition, and instead of searching for one, i decided to design it myself. The original Y-axis idler has had some minor modifications so the new tensioner part could fit. You do need to add: - M3 socket head screw, 35mm - M3 nut (2x) The old socket head screw used to hold the gear for the belt can be used to tension the belt.