86HS115-6004 NEMA34 87 kg-cm Stepper Motor – Keyway Type Shaft 74238 IC The board comes pre-configured

The board comes pre-configured

Voltage regulation maintains your set output voltage constant regardless of load changes

The Pololu Metal Gearmotor 6V with Extended Motor Shaft combines a brushed DC motor with a precision metal gearbox featuring helical gears that minimize noise and vibration while delivering consistent torque across the operating range

Remove - Disconnect old hotend assembly

86HS115-6004 NEMA34 87 kg-cm Stepper Motor – Keyway Type Shaft 74238 IC The board comes pre-configured86HS115 6004 NEMA34 87 kg cm Stepper Motor KeyThe 86BLS125 X015 is a powerful 2. 1N m stepper motor designed for precision motion control. With a keyway type construction, it offers secure and accurate mechanical coupling. This stepper motor delivers a torque of 2. 1N m, making it ideal for applications demanding controlled movement. Its robust design ensures durability and consistent performance. Whether used in robotics, CNC machinery, or automation