This Dual Axis Yellow Gear Motor is ideal for robotic car or line-tracing robot. With plastic construction and colored in bright yellow, the DC gear motor measures approx. 2.5 inch long, 0.85 inch wide and 0.7 inch thick . The wheel can be mounted on either side and the gear motor works well between 4V to 7V (recommended 6 Volts). At a ratio of 1:48 you can get some really good torque at 5 Volts.
Specifications
Current
160mA @ 3V
220mA @ 6V
Operating Voltage
3V ~ 6V
RPM
100 rev / min @ 3V
200 rev / min @ 6V
Shaft Diameter
5mm
Shaft Length
7.9mm
Torque
0.4kg.cm