Voltage Range: 1.5 - 3 V. Nominal Voltage: 3 V. Current: 0.7 A. RPM: 14,400 max. Torque: 12.4 g/cm. Terminal Type: Solder. Shaft Dia.: 2 mm. Shaft Length: 8.1 mm. Size: 20 mm dia. x 25 mm length.