5-7
TAIL BOOM ASSEMBLY INSTALLATION
5-8
VERTICAL FIN ATTACHMENT
Slide the Tail Boom through the Tail Boom Carrier and
engage the Tail Drive Belt over the Front Pulley. Be
certain to note the correct rotation (direction shown
below). Set the belt tension per the directions below.
Note: It may be necessary to add one thickness
of electrical tape around the end of the Tail
Boom to insure positive attachment to the
Tail Boom Carrier.
Rotate the Tail Drive Belt in the direction shown before
installing it onto the front pulley. It is extremely
important to install the belt in the proper direction to
insure correct rotation of the Tail Rotor Blades.
Belt tension should be set so when pressing with your
finger, both sides of the belt do NOT come in contact
with each other. Be sure not to set the belt too tight,
as this can cause vibration and a loss of power.
Tail Output
Shaft Pulley
Front Pulley
31
3x12mm Self Tapping Screw
(3 pc)
Vertical Fin
It is suggested that decals be applied to both
the Tail Boom and the Vertical Fin at this time.
Clean the surfaces with rubbing alcohol to
remove oil, etc., before attaching decals.
Tail Boom Stripe Decals
Attach decals as shown
3x12mm Tapping Screw
........3 pc
Z,Q
Z,Q
Secure Bolts completely
after inserting Tail
Boom, making sure the
Tail Output Shaft is
exactly 90° to the
Main Rotor Shaft.
