The ACB Test Mount allows you to test control algorithms without needing a full actuator to be running. It's a self contained Gridfinity compatible stand with a 1000kv motor that drives a flywheel tipped with a 6mmx3mm diametric encoder magnet.
 
An ACB is not included, this is only the test mount
 
In the box:
- 1x Flywheel with encoder magnet
- 1x 1000kv motor
- Fasteners for motor and mount
- 1x Gridfinity base
- 1x ACB mount