Pololu 25D mm Metal Gearmotor Bracket Pair

Discontinuation notice: This bracket has been replaced by a new version with quarter-inch mounting hole spacing.

Pololu 25D mm gearmotor with bracket.

These light-weight brackets (about 8 g each) are specifically designed for the Pololu 25D mm metal gearmotors, including the same motors used in the Wild Thumper chassis. Each bracket features seven mounting holes and fourteen mounting slots (seven along each edge) for M3 or #4-size screws, giving you a variety of mounting options. A total of four M3 screws (two for each bracket) are included for securing the motors to the brackets.

Our 4mm mounting hub works nicely with this bracket.

Dimension diagram for the #1569 Pololu 25D mm metal gearmotor bracket. Units are mm over [inches].

This drawing is also available as a downloadable PDF (91k pdf).

Note: As of February 25, 2014, the thickness of these brackets has increased from 1.5 mm to 2 mm. As of June 3, 2014, we have updated the dimension diagram to correct a mistake in the mounting hole/slot spacing, which has really always been 6.2 mm (0.245″). Our previous dimension diagram incorrectly listed this spacing as 6.35 mm (0.25″).

People often buy this product together with:

Machine Hex Nut: #4-40 (25-pack)

Pololu Universal Aluminum Mounting Hub for 4mm Shaft, #4-40 Holes (2-Pack)

Pololu Wheel 60×8mm Pair - Black