## FAQ / Motor glitching or not spinning-up properly

Potentially:
- need to tune BlueJay's [Min/Max Startup Power](https://github.com/bird-sanctuary/bluejay/wiki/Setup) (see also [Migrating from BLHeli_S](https://github.com/bird-sanctuary/bluejay/wiki/Migrating-from-BLHeli_S))
- need to tune motor idle (whether static or dynamic) (1" whoops easily 9-14% static)
- loose plug.
- broken or almost broken motor wires/solders .
- dirt/dust/hair in motor.
- less likely: broken winding on motor stator.
- possibly dying ESC, but check everything else first.

FAQ / ESC tuning resources
- https://hackmd.io/@nerdCopter/BJf9cz2ZT