Step 6: Motor/ESC mount to arm tube assembly
Step 7: Center frame and arm tubes assembly
3*8mm socket
button self tapping
screw
3*8mm socket
button self tapping
screw
2*4mm socket
button head
screw
Arm tube
Notice the position of slit
3*8mm socket
button self tapping
screw
Rubber chassis mounting ring.
Must be installed on the tubes prior
to mounting the tubes on the center
frame