Racing Car Kits

1x aluminum chassis case 297*147**50mm, car size 297*236*76mm                                                         4x  MG37528EC Encoder  motor 12V 135rpm, 150:1                                                          

 4x  Mecanum Wheel 80mmmm                                                                 

4x brackets/coupling+screws                     

(optional 97mm wheel and 12V motor, and heightening layer  acrylic 1-2 layers)

 (expanding STM32)