6V N20 Micro Gear Motor with Rubber Wheel For Robot Smart Car<br>N20 gear motor:<br>Body Length(Including Reduction Box):25mmShaft Diameter: 3mm， D ShaftShaft Length: 10mmVoltage: 6VNo-load speed: 60rpmTorque: 1.5kg\/cm<br>Rubber wheel:<br>Diameter: 43mmThickness: 19mmAperture: D Shaft 3mm holeMaterial: ABS engineering plastics+import rubber<br>Package Included:<br>1 x N20 Micro Gear Motor with Rubber Wheel