HALJIA 4PCS DC Drive Gear Motor Dual Shaft and Tire Wheel for DC 3V-6V Smart Car Robot Projects Compatible with Arduino

Feature: Four sets of DC motors and wheels, it has an anti-interference ability.Ideal for robotic platforms, line-tracing robots, etc.The wheel can be mounted on either side.The gear motor works well between DC 3V and 6V.Reduction rate: 1:48.Specifications:Power Range: 3~6VReduction ratio: 1:48Speed: Very Fast3V load (r/min): 1253V-load 66mm wheel speed (m/min): 265V load (r/min): 2085V-load 66mm wheel speed (m/min): 44Torque: 0.8KG.cmWheel diameter: 65mm * 27mmPacking List:4 x DC Gear Motor4 x Wheel