Chasis Mini Sumo RC Amateur for competition

Mini Sumo Robot Chassis, 10x10cm, for competition. This chassis has holes for M3 brass inserts with a diameter of 4.2mm. This chassis can use rubber bands with a maximum measurement of 30mm. It also has M3 x 25mm screws, which I highly recommend cutting to at least 23mm long. One of the shafts of the yellow gearmotors must also be cut so they don't collide with each other. This model can be fitted with a lithium battery or two 18650 batteries, since it has two holes on the top for an H-bridge or your own PCB. This model should not be used for sale and cannot be modified. If you want to use this model for commercial use, you must first pay for the commercial license and consult the owner.