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Kysan DC Gearmotor - 37mm

A really nice DC gearmotor that is slow and powerful.
This is an extremely powerful, low RPM gearmotor. Here are some specs on the motor:

Rated voltage: 12VDC
Current:20 mA
Speed(No Load): 2RPM
Torque:8.47Kg-cm
Gear ratio:1:686
Power:0.27W
Gear case size(LxDia):1.13"*1.46"
Motor size (LxDia):1.57"*1.50"
Shaft size (LxDia):0.79"*0.22"