Aileron Servo's &Linkage - BVM KingCat V2 COMPOSITE Assembly And Operating Manual

AILERON SERVO's &LINKAGE
Prepare the left and right Aileron servos
with the servo arms at a 90 deg to the
servo plate as shown.
Scuff glue area of CF aileron horns (marked "A").
Test fit in factory milled slots in ailerons.
IMPORTANT: The clevis hole in all control horns
should be drilled through with a sharp and
accurate 1/16" drill bit before installing into
surface. Test fit a clevis pin in each of the holes.
It should be a snug fit
Fwd end of slot is 3.7" from T.E. of aileron. See
plans.
Slot should be 1" long for insertion of CF horn.
Refer to photo for method of using a 6" ruler (1/
10 grades) and tape to locate dimensions of slot.
Tape ruler in place, use 3/32" carbide cutter in
Dremel at low rpm to enlarge the factory milled
slot to accept the horn (early kits). Use horn to
set depth of carbide cutter to avoid damaging
aileron top skin. Protect skin adjacent to slot with
a few layers of masking tape.
NOTE: Check depth and fwd end of slot (3.7" from T.E. of aileron). See also dimension of
plans. Proper and identical location of both aileron horns is important
BVM ® 2023
KingCat-V2
Assembly & Operation Manual
24 12/2023