Bill Heptig's R/C Aircraft Pictures
The following pictures are of Bill Heptig's R/C aircraft. For more
information, bill can be contacted via E-mail at:
bill_heptig@datacard.com
This is the Combat Scale Models Pfalz DIII/DIIIa kit. The Pfalz DIII
was a late entry in the war as it was introduced in 1917, the
difference between versions is a slightly larger elevator in the DIIIa
and this is the way this airplane is finished. Jim Dudgeon Designed
this kit and is the builder of this plane, The wings are double spar
construction, and have the correct undercamberd profile of the
original. This example features a fully instumented cockpit, and Jim
has added a pilot as well. Most Pfalz's left the factory with
a silver finish, and were field modified to conform to squadron
colors. This plane is finished in Jasta 10 colors, they had Yellow
noses. Fuse is laminated wit 1/16 balsa to achieve the beautiful shape
Emphanage is laminated 1/32 for the edges and 1/16 for framing.
The nose of the airplane reveals more of Jims fine work. The model
uses an OS .48, and comes with a spinner Jim has created a dummy
Mercedes to cover the model engine. Looking carefully you can see the
type of rigging points used as attachment for flying wires. The in
line engine airplanes feature somewhat longer nose moment than
rotary's so make a bit easier flying model, Jim likes to describe here
as a "lady".
This is one of our recent offerings. It is an observer machine and has
a very large wing. I should appeal to fellows who would like a light
wing loading on a scale plane that will be more docile than the
average fighter. Some folks may have stayed away from this type of
plane (WW1) thinking it would difficult to fly, but with a very large
area (1500 Square Inches) it should be very easy to fly. The fuselage
is finished laminating wood over it to achieve the wood finish of the
original. The Shuttleworth collection has an original example that
still flies in airshows. Observer planes are generally under modeled,
and so if you have one of these, you'll be unique.
This rear view the Combat Scale models SPAD XIII shows the
construction of the airframe to good effect. Someone once said, "If
your going to build a SPAD you have to like cutting ribs" the picture
shows why, the kit saves the builder from this task of course, the
wings are double spar construction with a flat tip, and sheeted on the
top. The fuse is congenital box construction with formers to achieve
the shape, The many fine stringers achieve the look the plane is
famous for, and are made from hardwood. The tail is 1/16 ribs and
laminated 1/32 edges.
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