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Push the motor unit between the frames
so that the motor cables are placed on the
right side (seen in flight direction).
Mount the motor carrier D633 with four
hex bolts M3x8 D197 and washers M3
002 using Loctite.
Check the gear mesh. If you move the
delrin wheel slightly in both directions you
must feel a small play between the gear
wheels. If the mesh is too small or too
large then open the motor plate mounting
screws again and move the motor a little
bit. Then tighten the screws again.
View of the motor area. Built in is a X-
Nova 4025-670 for 10s use. Alternatively
motor with diameters upto 55.5mm can be
used. Note: A 4025 motor (or a 4030) is
for the most applications of use absolutely
enough.