6V High Power (HP) 25D mm Gearmotors

6V High Power (HP) 25D mm Gearmotors

These 6 V high‑power gearmotors combine a robust brushed DC motor with a metal spur gearbox in a compact, cylindrical package just under 25 mm in diameter. The D‑shaped output shaft, 4 mm across and extending 12.5 mm, provides a reliable mechanical interface for mounting to shafts, pulleys or couplings. Reduction ratios range from low‑speed, high‑torque stages around 75:1 up to very fine‑resolution drives exceeding 170:1, giving flexibility for applications that need precise speed control or strong pulling force. Many variants include a 48 CPR quadrature encoder, delivering accurate position feedback for closed‑loop motion. All units are built for durability and straightforward integration into robotic, automation or embedded projects where space, torque and repeatable positioning are essential.

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20.4:1 Metal Gearmotor 25Dx50L mm HP 6V

Code: SKU-002673

This gearmotor consists of a high-power, 6 V brushed DC motor combined with a 20.4:1 metal spur gearbox. The gearmotor is cylindrical, with a diameter just under 25 mm, and the D-shaped output shaft is 4 mm in diameter and extends 12.5 mm from the face plate of the gearbox.

$ 55.95

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Shipping from $9.90

+41 more from our supplier in 7-10 days

172:1 Metal Gearmotor 25Dx56L mm HP 6V

Code: SKU-002676

This gearmotor consists of a high-power, 6 V brushed DC motor combined with a 171.79:1 metal spur gearbox. The gearmotor is cylindrical, with a diameter just under 25 mm, and the D-shaped output shaft is 4 mm in diameter and extends 12.5 mm from the face plate of the gearbox.

$ 56.95

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+56 more from our supplier in 7-10 days

172:1 Metal Gearmotor 25Dx71L mm HP 6V with 48 CPR Encoder

Code: SKU-005617

This gearmotor consists of a high-power, 6 V brushed DC motor combined with a 171.79:1 metal spur gearbox, and it has an integrated 48 CPR quadrature encoder on the motor shaft, which provides 8245.81 counts per revolution of the gearbox’s output shaft.

$ 96.95

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+46 more from our supplier in 7-10 days

20.4:1 Metal Gearmotor 25Dx65L mm HP 6V with 48 CPR Encoder

Code: SKU-005612

This gearmotor consists of a high-power, 6 V brushed DC motor combined with a 20.4:1 metal spur gearbox, and it has an integrated 48 CPR quadrature encoder on the motor shaft, which provides 979.62 counts per revolution of the gearbox’s output shaft.

$ 96.95

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+56 more from our supplier in 7-10 days

34:1 Metal Gearmotor 25Dx52L mm HP 6V

Code: MEC-30089

This gearmotor consists of a high-power, 6 V brushed DC motor combined with a 34.014:1 metal spur gearbox. The gearmotor is cylindrical, with a diameter just under 25 mm, and the D-shaped output shaft is 4 mm in diameter and extends 12.5 mm from the face plate of the gearbox.

$ 56.95

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+33 more from our supplier in 7-10 days

34:1 Metal Gearmotor 25Dx67L mm HP 6V with 48 CPR Encoder

Code: SKU-005613

This gearmotor consists of a high-power, 6 V brushed DC motor combined with a 34.014:1 metal spur gearbox, and it has an integrated 48 CPR quadrature encoder on the motor shaft, which provides 1632.67 counts per revolution of the gearbox’s output shaft.

$ 96.95

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+32 more from our supplier in 7-10 days

4.4:1 Metal Gearmotor 25Dx48L mm HP 6V

Code: SKU-002671

This gearmotor consists of a high-power, 6 V brushed DC motor combined with a 4.4:1 metal spur gearbox. The gearmotor is cylindrical, with a diameter just under 25 mm, and the D-shaped output shaft is 4 mm in diameter and extends 12.5 mm from the face plate of the gearbox.

$ 51.95

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+53 more from our supplier in 7-10 days

4.4:1 Metal Gearmotor 25Dx63L mm HP 6V with 48 CPR Encoder

Code: SKU-005610

This gearmotor consists of a high-power, 6 V brushed DC motor combined with a 4.4:1 metal spur gearbox, and it has an integrated 48 CPR quadrature encoder on the motor shaft, which provides 211.2 counts per revolution of the gearbox’s output shaft.

$ 88.95

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47:1 Metal Gearmotor 25Dx52L mm HP 6V

Code: SKU-002674

This gearmotor consists of a high-power, 6 V brushed DC motor combined with a 46.85:1 metal spur gearbox. The gearmotor is cylindrical, with a diameter just under 25 mm, and the D-shaped output shaft is 4 mm in diameter and extends 12.5 mm from the face plate of the gearbox.

$ 56.95

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+44 more from our supplier in 7-10 days

47:1 Metal Gearmotor 25Dx67L mm HP 6V with 48 CPR Encoder

Code: SKU-005614

This gearmotor consists of a high-power, 6 V brushed DC motor combined with a 46.85:1 metal spur gearbox, and it has an integrated 48 CPR quadrature encoder on the motor shaft, which provides 2248.86 counts per revolution of the gearbox’s output shaft.

$ 96.95

Special Order

Shipping from $9.90

+59 more from our supplier in 7-10 days