BMG Dual-Drive Extruder Kit
A BMG-style geared extruder kit that grips filament from both sides for controlled feeding in compatible FDM 3D printers. The dual-drive mechanism is designed to improve traction and reduce slipping across a range of standard and flexible materials.
Key Features
- Dual-drive filament grip
- Geared feeding mechanism for controlled extrusion
- Designed for compatible 1.75mm filament systems
- Suitable for Bowden or direct-drive configurations where supported
- Useful for printer upgrades, repair and custom builds
Compatibility Note
Confirm motor-shaft type, mounting pattern, filament path, drive direction and available space before ordering. Steps-per-millimetre, motor current, retraction and extrusion calibration must be updated after installation.








