Advance Metal Chassis 1 is powder coated Metal chassis for robots. Easy to mount the motors on the place by using normal motor mount nut. It can either be used in skid steel configuration (4 motors) or differential configuration (2 rear wheels + 1 front castor wheel). The body contains perforated holes for easy mounting of various size circuit boards and other mechanical components. This Chassis board is widely used as a mechanical frame structure of the mobile robots. It is the backbone of the robot, where we arrange and connect everything like motors, sensors, and wheels. It gives you the base to build our robot and allow you to place your components according to requirements