Pololu Wheel 40x7mm Pair - Black

via Pololu
SKU PL-1452

We can get 7650 units in Australia from Pololu. If you order today, we can dispatch this stock between Oct 31, 2020 - Nov 07, 2020.

Pololu 40×7mm wheels.

Motor Connections

These wheels are designed to press-fit securely onto the 3mm D output shafts on many of our gearmotors, including our micro metal gearmotors and our mini plastic gearmotors. They also work with our 35:1 and 115:1 15.5D metal gearmotors, as well as with our selection of Solarbotics metal gear motors. They are available in white, red or black.

Pololu 40×7mm wheel on a micro metal gearmotor.

Both our micro metal gearmotor bracket and extended micro metal gearmotor bracket work with this wheel.


  • Diameter: 1.57″ (40 mm)
  • Width of tire: 0.26″ (6.5 mm)
  • Weight: 0.15 oz (4.3 g)
  • Shaft type: 3mm “D”

Black Pololu wheels with 90, 80, 70, 60, 40, and 32 mm diameters (other colors available).

Pololu wheels with 90, 80, 70, and 60mm diameters in three colors: blue, red, and yellow.

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