Adafruit Industries 6V 250mA Brushed DC Motor

The 6V 250mA Brushed DC Motor is a standard "130 size" DC hobby motor. It comes with a wider operating range than most toy motors: from 4.5 to 9VDC instead of 1.5-4.5V. Standard "130 size" DC hobby motor; Starting torque: 20 g*cm; No-load speed: 9100 ±1800 rpm; Stall current: 500mA (maximum)