Have been working on this for some time. Think 2. revision is getting ready for testing. Just wanted to share some progress. When tested and ready for DIY, I plan to sell the design/print files for a modest $, maybe inject-mold the gears at some point. “Gear Box” will be fully sealed, to avoid dust and grime from messing with gears and grease.
Have a 26 inch MTB I plan to mount it to
The design is intended to work with these (sensored) BLDC´s
GT3 5mm pitch belts 9mm wide. GT3 is a improvement compared to HTD5
Im ready to print Nylon
Gears will rotate on 3x 626ZZ bearings (6mm bore).