Bambu 3520 AMS Internal Assist Motor

The 3520 AMS Internal Assist Motor is used to provide driving force for the operation of the AMS 2 Pro internal hub unit.

In the Box

- 3520 AMS Internal Assist Motor *1

- Extrusion Wheel *1

- M2.5-8 Screw *2

- 3693ZZ Ball Bearing *1

- Shock-Absorbing Extrusion Silicone *2