The Tamiya 9801112M Mabuchi FA-130 motor is the brushed DC motor included in many of the Tamiya gearboxes and educational toys.
|Typical operating voltage:||3 V|
|Free-run motor shaft speed @ 3V:||12300 rpm|
|Free-run current @ 3V:||150 mA|
|Stall current @ 3V:||2100 mA|
|Motor shaft stall torque @ 3V:||0.5 oz·in|
Adam, who posts under the username nexisnet on the Pololu forums, has performed a detailed series of experiments to determine how operating voltage affects the lifetime of the Mabuchi FA-130 motor, which happens to be the motors used in the Tamiya 70168 Double Gearbox, 70167 Single Gearbox (4-Speed), 70097 Twin-Motor Gearbox, 70093 3-Speed Crank-Axle Gearbox, 70110 4-Speed Crank-Axle Gearbox, and 70103 Universal Gearbox.