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Review of Megatech RTF Merlin Ultralite,
published March 2001
The Merlin is a charmer. With the design simplicity
of an ultralight, the visual appeal of a vintage aeroplane and
the graceful performance of a stick model, this park flyer/slow
flyer/indoor RC flyer's performance and allure span generations.
The Merlin is practically ready to fly as it
comes. Final assembly takes less than half an-hour, and consists
of pressing the one-piece, geared motor unit onto the stick fuselage,
installing the lightweight carbon rod undercarriage, mounting
the foam stab and fin, and inserting the wing panels into their
pockets on the fuselage. Without exaggeration, it takes almost
twice as long to apply the markings as it does to assemble this
entire airplane.
Megatech has done an outstanding job with the
Merlin's markings. Following a pseudo-scale U. S. Navy theme,
the model's two large decal sheets provide enough colorfW graphic
items to decorate a NASCAR driver's wardrobe, and then some. The
finished result transforms the Merlin's graceful form into a very
impressive "military" airplane.
On the performance side, the Merlin really shines.
There's plenty of power in the geared motor unit, and the 8A-Volt
NiMH battery assures modelers of gentle 10-minute or longer flights.
The Merlin's
RC system provides fully proportional rudder and elevator control
for direction, and its on-board electronic speed control permits
fully proportional control of the motor. In addition to the on-off
switch, a safety button for the motor is provided on the Merlin's
equipment pod.
Megatech's Merlin is an ideal park flyer. It
also flies slowly, gently and surely enough to be safely flown
indoors. The Merlin builds quickly. It looks great, and it's a
thoroughly enjoyable model in the air.
The Merlin comes in two versions. For first
timers, there's the complete ready-to-fly package, where everything
needed for the model is right there in the box. This version comes
with a factoryinstalled, three-channel radio system, an SA-Volt
NiMI1 flight battery and a 12-Volt DC peak charger. An airplanc-only
version is also available for modelers who already own their own
radio systems, motor packs and chargers. Both setups provide a
geared electric motor, two props and a spare geared propeller
shaft.
assembly features
The two motor leads connect to the equipment
pod on the fuselage.
Carbon rods and plastic three-spoke wheels
keep the Merlin undercarriage exceptionally light and surprisingly
strong.
The vacuum-formed equipment pod houses
two servos, receiver and switch, and the electronic speed control.
It also secures the motor battery with a hook & loop strip
on the underside.
Two wing panels, a stabilizer and rudder,
carbon landing gear and a geared motor assembly all fit onto the
Merlin's square carbon fuselage tube. Assembly takes approximately
20 minutes.
Decal quality is high and their application
is unique. Unlike the usual `stickies' that accompon many RTF
kits, the Merlin's reverse-image markings are cut from the sheet
(11 and the clear protective film is liked away (111. The markings
are pressed onto the model with their backings still in place,
then water is applied to soften the backing (3). The backing is
peeled (41, the excess moisture gendy blotted (51 and the job
is done. There's no weight penalty here, the Merlin's markings
are very thin and very light.
HOBBY MERCHANDISER MARCH 2001
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