Large Scale Floats - 2012/05

In 1989, it was my good fortune
to attend the first Schneider Cup
Giant Scale Re-Enactment. The
event was held at Lake Havasu City,
Arizona, and was the brainchild of
Bob and Katie Martin. The Desert
Hawks Radio Control Club members
helped put on a spectacular waterflying
event then and in subsequent
years.

Balloon Wheels for Large Models

Many times, those who build large
models run into the problem of not
being able to purchase wheels that
are large enough for their airplanes. When
the builder decides to make a 1⁄4- or 1⁄3-scale
airplane, he or she will probably find
nothing commercially available.
Faced with this problem a few years ago, I
thought it might be possible to make some
wheels similar to the Trexler “balloon” variety
that have been popular throughout the years.
I decided to see what I could make in an
8- to 91/2-inch-diameter wheel-and-tire
arrangement, using industrial- and
wheelbarrow-size inner tubes.