Pololu Metal DC Gearmotors » 25D Metal Gearmotors » 12V Medium-Power (MP) 25D mm Gearmotors »
34:1 Metal Gearmotor 25Dx52L mm MP 12V
This gearmotor consists of a medium-power, 12 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. This gearmotor is also available with an integrated encoder.
Key specifications:
| voltage | no-load performance | stall extrapolation | 
|---|---|---|
| 12 V | 230 RPM, 80 mA | 4.7 kg⋅cm (65 oz⋅in), 1.8 A | 
Alternatives available with variations in these parameter(s): gear ratio motor type encoders? Select variant…
Compare all products in 12V Medium-Power (MP) 25D mm Gearmotors.
| Description | Specs (19) | Pictures (10) | Resources (3) | FAQs (3) | On the blog (0) | Distributors (16) | 
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25D mm metal gearmotor.  | 
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Pololu 25D mm gearmotor with bracket.  | 
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Pololu 60×8mm wheel on a Pololu 25D mm metal gearmotor.  | 
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12mm Hex Wheel Adapter for 4mm Shaft on a 20D mm metal gearmotor.  | 
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Dagu Wild Thumper wheel 120×60mm (chrome) with Pololu 25D mm metal gearmotor.  | 
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Partially disassembled Dagu Wild Thumper 6WD chassis with one of the gearmotors visible.  | 
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Encoder A and B outputs for 25D mm HP 6V metal gearmotor with 48 CPR encoder (motor running at 6 V).  | 
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Encoder A and B outputs for 25D mm LP 6V metal gearmotor with 48 CPR encoder (motor running at 6 V).  | 
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Dimensions of the Pololu 25D mm metal gearmotors without encoders. Units are mm over [inches].  | 
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An assortment of Pololu metal gearmotors.  | 
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