120:1 4,5V - mini plastic gear motor (90° output)

DC motor with 1:48 plastic gearbox and double-sided shaft. Equipped with incremental encoder with Hall sensors. Includes bracket, mounting hardware and cord

DC motor equipped with a plastic gear 48:1 with a cut shaft on both sides and an additional shaft for connecting an encoder

DC motor with plastic gear 1:48. Equipped with an incremental encoder with Hall sensors.

A small motor with a plastic gear 120:1, operating voltage 4.5 V, current consumption from 0.08 A to 0.8 A, speed 120 RPM and a maximum torque of 1.4 kg*cm. Pololu 1122

Solarbotics GM10 81:1 Geared Pager Motor

Solarbotics GM8 143:1 Gear Motor Offset Output

DC motor with 1:84 planetary gear with a supply voltage from 6 to 24 V and a rotational speed of 140 RPM. Maximum current consumption up to 1.3 A. SparkFun ROB-15277

Solarbotics GM6 120:1 Mini Gear Motor Offset Output

Plastic gear motor 200:1, output shaft at 90°, operating voltage 6 V, current consumption from 0.07 A to 0.8 A, speed 85 RPM and a maximum torque of 5.4 kg*cm. Pololu 1121

DC motor with a two-sided shaft with built-in 48: 1 gearbox.

Solarbotics GM9 143:1 Gear Motor 90 deg. Output

Solarbotics GM3 224:1 Gear Motor 90 deg. Output

High-power brushed DC motor with a 120:1 reduction gearbox, intended for operation at 4.5 V, 9.7mm-long gearbox, 3 mm-diameter D-shaped output shaft that is perpendicular to the motor shaft, and a built-in safety clutch. Pololu 1511

This compact, inexpensive plastic gearmotor (high-power brushed DC motor with a 120:1 reduction gearbox) is well suited for use in small robots. While intended for operation at 4.5 V, it should run comfortably in the 3 V to 6 V range.

DC motor with 1:48 plastic gearbox. equipped with incremental encoder with Hall sensors. Includes bracket, mounting hardware and cord

DC motor with plastic gear 1:48. Equipped with an incremental encoder with Hall sensors.