298:1 Micro Metal Gearmotor MP 6V with Extended Motor Shaft - Pololu 2385

Index: PLL-06877 EAN: 5904422335212

Polol's miniature medium-power motor with a 298:1 gearbox, 75 rpm, 3.3 kg*cm (0.32 Nm) torque. It has an extended shaft for mounting speed sensors.

298:1 Micro Metal Gearmotor MP 6V with Extended Motor Shaft - Pololu 2385
€19.11 tax excl.
Waiting time: 4-6 weeks
Only on request
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Manufacturer: Pololu

Product description: Motor MP 298:1 6 V double-sided shaft - Polol 2385

Polol's small, lightweight yet powerful engines are used as drive units by robot constructors. The units can be supplied with voltage up to 9 V, the useful power is above 3 V. The optimum voltage at which the power to strength ratio is best is 6 V. This version has an extended shaft with a length of 4.5 mm, allowing the installation of speed sensors - encoders.

Motor dimensions:

The motor body is a 26 x 10 x 12 mm cuboid. The gearbox is 9.27 mm long. There is a 3 mm D-shaped shaft at the output. Total weight is about 10 g.

The drawing shows the dimensions of the Polol micro motor with gearbox.


We offer a range of accessories that work with Polol's micro motors:

  • Wheels,crawlers,hubs,Encoders
    Our offer also includeswheelsandcrawlers, matched to the rollers of Polol micro engines. There is also a special version of wheels with speed measurement - encoders. Installation of non-standard wheels is facilitated by adapters.

There are many otherenginesin the shop's offer.


Power supply voltage:

3 V - 9 V

Unloaded current (6 V):

40 mA

Current at stopped shaft (6 V):

700 mA

Speed without load (6 V):

75 rpm

Torque (6 V):

3.3 kg*cm (0.32 Nm)

Gear ratio:


Shaft diameter:

3 mm

Body dimensions:

26 x 12 x 10 mm

The weight:

9,5 g

Two-sided shaft:


Length 26 mm
Voltage to 3.0 V
Voltage from 9.0 V
Motor - gear 298:1
Rotation speed 75 obr/min
Torque 3,3 kg*cm
Mass 10 g
Motor - shaft 3 mm
Motor - 2x shaft yes
Voltage nominal 6.0 V
Package width 0 cm
Package weight 0.01 kg

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