1 Set 2Wd Low Cost Version Smart Robot Car Chassis Kit Diy Intelligent Car Chassis For Line-Following Robot Toy

PRODUCT SPECIFICATIONS: 2WD Smart Robot Car Chassis Kit: Simple installation, stronger, with install guide. Support double layer chassis. Has two speed disks hole can be used with speed sensor. Using strong 130 anti-jamming magnetic torque motors, motor running stability, jitter-free. Voltage 3~10V, transmission 1:48 than fast, speed cars best. Thickening to increase chassis, 21.3cm, width 1.1CM Measuring 7.2V idle current is about 130mA, around ground running current of 200mA. Color: black , yellow. Material: acrylic+metal 4WD Package Smart Robot Car Chassis Kit: Voltage:DC 6V. Current:120mAh. Reduction rate:Rate 48:1. RPM (With tire):240. Note: Due to manual measurement, there may be errors in the dimensions and weight,Please understand; Colors may have color differences due to factors such as light, saturation, and pixels,We apologize for any inconvenience caused. The merchant warrants that their products comply with all applicable laws, and are offered only if they comply with Joom's policies and EU Product Safety and Compliance laws.