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This compact metal DC geared motor features a 99:1 metal gear reduction for high torque output in a small form factor. With a maximum torque of 2.5kg·cm, it'...

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This compact metal DC geared motor features a 99:1 metal gear reduction for high torque output in a small form factor. With a maximum torque of 2.5kg·cm, it's built for robotics, automation, and mechanical projects requiring reliable, durable performance.

Specifications

  • Rated Voltage: 6V
  • Operating Voltage: 2–7.5V
  • Gear Reduction Ratio: 99:1 (metal gears)
  • No-Load Speed: 73 RPM @ 6V
  • No-Load Current: 50mA
  • Stall Torque: 2.5kg·cm
  • Stall Current: 0.6A
  • Shaft: 4mm D-shape
  • Gearbox Length: 23mm
  • Operating Temperature: −20°C to 60°C
  • Weight: 72g

Ideal For

  • Robotics and motorised vehicles
  • Mechanical automation projects
  • Pan/tilt mechanisms
  • Any application needing high torque at low speed

Package Contents

  • 1× Metal DC geared motor (6V, 99:1 ratio)

Jargon buster

Plain-language definitions for the technical terms used above.

Stall torque
The maximum twisting force a servo can produce when its output is held still and cannot move. It helps you judge whether the servo is strong enough for a robot joint, steering linkage, or other load.
Torque
A twisting force that causes something to rotate, usually measured in newton-metres or kilogram-centimetres. It matters when choosing motors, servos, gears, and tools because higher torque is needed to lift heavier loads, turn larger wheels, or move mechanisms without stalling.

Related Tutorials

Free guides on learn.littlebird.com.au

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