4PCs DC Electric Motor 3-6V Dual Shaft Geared TT Magnetic Gearbox Engine with 4Pcs Plastic Toy Car Tire Wheel, Mini Φ67mm Smart RC Car Robot Tyres Model Gear Parts, Yeeco

-Motor
Rate voltage: DC 3V-6V
Reduction ratio: 1:48
3V-170mA; 115RPM, 0.7KGf.cm torque

-Tire
Material: Plastic
Size of the motor: 64.2x22.5x22.5mm(without the shaft)
Diameter of the tire: 67mm/2.6"
Width of the tire: 27mm/1.06"

Package include:
4xElectric Motors
4xPlastic Tires