These aluminum gearmotor brackets let you securely mount Pololu’s 25D mm metal gearmotors to your project. The brackets are sold in pairs, and each bracket includes two M3 screws for securing the motor to the bracket. Each bracket also features seven mounting holes and twelve mounting slots for M3 or #4-size screws (not included), giving you a variety of mounting options.

Motor with 25 mm diameter and 69 mm length, 99:1 metal gear, 6 V operating voltage, 0,55 A to 6,5 A power consumption, 97 RPM speed, 15 maximum torque and 48 CPR encoder. Pololu 4807

Motor with 25 mm diameter and 67 mm length, 47:1 metal gear, 6 V operating voltage, 0,55 A to 6,5 A power consumption, 200 RPM speed, 8,5 maximum torque and 48 CPR encoder. Pololu 4805

Motor with 25 mm diameter and 65 mm length, 20,4:1 metal gear, 6 V operating voltage, 0,25 A to 2,4 A power consumption, 290 RPM speed, 2,4 maximum torque and 48 CPR encoder. Pololu 4823

Motor with 25 mm diameter and 67 mm length, 34:1 metal gear, 6 V operating voltage, 0,55 A to 6,5 A power consumption, 280 RPM speed, 6,5 maximum torque and 48 CPR encoder. Pololu 4804

75:1 Metal Gearmotor 25Dx54L mm HP with 48 CPR Encoder

Motor with a diameter of 25 mm and a length of 71 mm, with a metal gearbox of 75:1, operating voltage of 6 V, current consumption from 0.13 A to 3 A, speed 100 RPM, maximum torque 6.5 kg*cm and magnetic encoder. DFRobot FIT0522

Motor with 25 mm diameter and 58 mm length, 378:1 metal gear, 12 V operating voltage, 0,1 A to 1,1 A power consumption, 14 RPM speed and 23 maximum torque. Pololu 3258

This gearmotor consists of a low-power, 12 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.

Motor with 25 mm diameter and 58 mm length, 499:1 metal gear, 6 V operating voltage, 0,25 A to 2,4 A power consumption, 11 RPM speed and 30 maximum torque. Pololu 1591

Motor with 25 mm diameter and 56 mm length, 172:1 metal gear, 6 V operating voltage, 0,55 A to 6,5 A power consumption, 56 RPM speed and 25 maximum torque. Pololu 1577

Motor with 25 mm diameter and 69 mm length, 99:1 metal gear, 12 V operating voltage, 0,2 A to 2,1 A power consumption, 76 RPM speed, 12 maximum torque and 48 CPR encoder. Pololu 4867

Motor with 25 mm diameter and 48 mm length, 9,7:1 metal gear, 6 V  operating voltage, 0,55 A to 6,5 A power consumption, 990 RPM speed and 2,8 maximum torque. Pololu 1571

Motor with 25 mm diameter and 67 mm length, 47:1 metal gear, 12 V operating voltage, 0,3 A to 5,6 A power consumption, 210 RPM speed, 12 maximum torque and 48 CPR encoder. Pololu 4845

Motor with 25 mm diameter and 52 mm length, 47:1 metal gear, 6 V operating voltage, 0,55 A to 6,5 A power consumption, 200 RPM speed and 8,5 maximum torque. Pololu 1574

Motor with 25 mm diameter and 54 mm length, 99:1 metal gear, 12 V operating voltage, 0,2 A to 2,1 A power consumption, 76 RPM speed and 12 maximum torque. Pololu 3231

Motor with 25 mm diameter and 54 mm length, 75:1 metal gear, 12 V operating voltage, 0,2 A to 2,1 A power consumption, 100 RPM speed and 9 maximum torque. Pololu 3230

Motor with 25 mm diameter and 52 mm length, 47:1 metal gear, 12 V operating voltage, 0,2 A to 2,1 A power consumption, 160 RPM speed and 6 maximum torque. Pololu 3229

Motor with 25 mm diameter and 52 mm length, 34:1 metal gear, 12 V operating voltage, 0,2 A to 2,1 A power consumption, 220 RPM speed and 4,5 maximum torque. Pololu 3228

Motor with 25 mm diameter and 54 mm length, 75:1 metal gear, 12 V operating voltage, 0,3 A to 5,6 A power consumption, 130 RPM speed and 17 maximum torque. Pololu 3206