LANIER
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.40-.46 F86D - ARF
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INSTRUCTIONS
42. Place your engine in the engine mount. Space
the engine from the rear of the engine mount
using your ruler, until the prop back plate is at
your required dimension. Use a pencil to mark
the location of the engine mounting bolts on the
mounts.
43. With the centers located, drill (4) .125” holes for
the engine bolts.
44. Temporarily install your engine using the engine
bolts, washers, and nuts.
45. Draw two lines on the firewall, one centered
vertically, one horizontal, centered on the fuse
sides.
46. Position the engine and mount on the firewall
with the engine side mounted (muffler down),
aligning the center lines of the engine to the lines
on the firewall, then mark the centers of the
mount holes on the firewall with a pencil.
Check
the alignment of the engine by placing the
cowl over the engine and making sure the
prop shaft is centered.
47. Drill the holes out with a 13/64 (or 5mm) drill.
© 2001 Lanier R/C
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