LANIER 1/3rd Scale Laser 200 ARF -IN STRU CTIONS
© 2002 Lanier R/CPage-9
53. Placethe fiberglass cowl on the fuse and fasten
with the 4m m screws through the holes. The flat
head screw s go in the top end of the cow l.
M easure from the engine crank hole to the first
former surface with a ruler. Write down the
length.
54. Now measure the length of your motor with the
motor m ount installed, from the front of the prop
backing plate to the rear of the mount. Subtract
¼” from this length (for prop clearance of the
cow l).
55. Subtract the motor m easurement from the cowl
m easuremen t. This will be the distance the
firew all needs to be from the first former. Use a
ruler and straight edge to make a 90 degree line
on the fuse sides where the firew all should be
installed.
56. G lue the firewall in the fuse at the marks you just
scribed. Use 30 minute epoxy and clamp in
place until cured.
57. A djust the length of the ¼ ply lower so the
beveled edge is even with the front of the
firew all. R emove the covering from the bottom
of the firew all formers to allow glue to penetrate,
and epoxy the plate in place. Clam p in place
until cured.
58. W hen all is cured, cut the fuse sides flush with
the firewall.
59. A djust the length of the engine box doublers,
then glue in place with white glue or epoxy.
Clam p until set.