Install The Landing Gear - Hobbico SUKHOI SU31 .50-.91 ARF Assembly Instructions Manual

7. Install the fin into the slot in the top of the
fuselage. Use a fine, felt-tip marker and trace the
outline of the fuselage onto the fin. Cut the covering
from the fin using the same technique used on the
wing and stab.
8. Apply epoxy on the fin and in the slot in the
fuselage. Check to make sure the fin is perpendicular to
the stab. If necessary, use masking tape to pull the fin
into position. Set the fuselage aside until the glue cures.
9. Insert three hinges into the rudder. Then slide the
rudder onto the fin. Apply thin CA onto the hinges the
same as was done with the other control surfaces.
This completes the installation of the tail surfaces.
You will finish the installation of the control horns
and pushrods when you do the radio installation.

INSTALL THE LANDING GEAR

1. Attach the landing gear to the fuselage with
four 4 x 15mm [9/16"] machine screws. Apply a
couple of drops of thread locker to the bolts before
installing them into the fuselage.
4 x 40mm
MACHINE
SCREW
2. Assemble the wheel and wheel pant as shown.
Do this for both wheels.
12
4mm
LOCK NUT
4mm
NUT