OpenZ v16 Drive Gears

thingiverse

Here are some gears for the 3D Printed RC Car OpenZ v16: Depending on shrink, I have included three G-code options: drive_gears +1, a bit small for my car; drive_gears +2, just right for my car; and drive_gears +3, a bit big for my car. I have also included the STLs so you can scale them up to what you need in case my three options don't fit (29 fits my car). Before installing the motor pinion, drill it with a 2mm drill and secure it with a drop of CA glue. Keep in mind that you can shim the motor with strips of thin tape to set the gear mesh just right. These gears were printed at 100% infill using Repetier-Host V2.0.1.