SunFounder 3in1 Kit
4. Turn to the B side, use M3x30mm screws and M3 nuts to attach the TT Motor. 2 details here: 1 - the output
shaft is facing the bat-shaped side; 2 - the motor cable is facing the inside.
5. Mount another TT Motor, the same attention needs to be paid to the direction of the output shaft and the direction
of the cable.
6. Use M3x6mm screws to mount the M3x10mm standoff in the position as shown below.
5.1. Assemble the Car 221