Needs:
-Dirt Guards!
-Better motor mount (that is not going to work for long)
-Something better than E-clips
The layout looks cool but the items listed above will be annoying, especially that junky motor mount. It is kind of a cross between a Tekno mount and a Rc-Monster mount but it will not work like either one. If they want to mount the motor separate from the center diff bulkheads, they need 4 screws like the Tekno. If they want to make it like an RC-Monster mount, they need to connect it to the center bulkhead. What they have may work is they also made a diff top plate that was connected to the motor mount with slots just like the slots in the chassis. 1/8th motors are too heavy to be supported on one end with two little screws in a 3mm chassis.