600 7,2V / 22000 RPM brushed motor manufactured by Redox.
Technical data:
Operating range: DC 4,5-8,4 V
Nominal Voltage: DC 7,2 V
No load speed: 22000 RPM/ 2,50 A
Torque: 282 g•cm (@ 15,50 A)
Power output: 80 W (efficiency 71,4%)