Great Planes Revolver GP/EP ARF 59" - GPMA1018 User Manual
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2. Attach the motor mount to the fi rewall using four
6-32 x 1/2" [13mm] SHCS, four #6 fl at washers, four #6 lock
washers, and thread locking compound.
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3. Loosen the screws that hold the aluminum motor mount
halves together and slide them in together so that the front of
the prop adapter is 4-5/8" [117mm] from the fi rewall. When
adjusting the mount, do not inadvertently create any up or
down motor thrust angle. Be sure that the center slots in the
front and back motor mount halves are aligned together. Use
thread locking compound on the screws that join the motor
mount halves.
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4. Make a hook and loop strap from the included hook
and loop material by overlapping the ends of two pieces
by approximately 1" [25mm]. The length of the strap will be
determined by the size of the ESC you will be using. Insert
the strap through the slots in the ESC tray as shown.
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5. Glue the tray into the slots on the underside of the
motor mounting box. Brush on a thin coat of epoxy onto the
ESC tray between the slots and allow it to cure. The epoxy
will provide a smooth surface for the ESC to adhere to.
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6. Use self-adhesive hook and loop material or double-
sided foam servo mounting tape (not included) to attach the
ESC to the ESC tray. Use the strap you made to secure it
in place. Connect the motor leads to the ESC and feed the
receiver lead through the hole in the fi rewall.