This may be the first Yak-54 .50 size ARF available in the US. We are
dedicating this model to the sport flyer / 3D flyer looking for a modern design
to install the most popular engine size in the modeling community, the .40 - .50
class. The Yak is a great aerobatic performer. With the shorter tail moment, it
performs some of the best tumbling maneuvers in the circuit.
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2c 46~50 4c 52~63 ENGINE POWERED AEROBATIC AIRCRAFT
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This beautiful aerobatic aircraft features a fiberglass fuselage and balsa
rib wings. Pre covered in a colorful and attractive design which is sure
to draw attention. If you are looking for an outstanding aerobatic flyer,
small and convenient to transport, this model will really get the
adrenaline running.
NOTE: Due to the high rising cost of carbon fiber materials,
this plane no longer features an carbon fiber landing gear. You will
receive an EPOXY landing gear.
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Wingspan
1320mm
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Length
1150mm
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Weight
2.7~2.8 kg
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Wing Loading
80~84 dm/2
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Airfoil
Naca 0014
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Wing Area
33 dm/2
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Radio Control
4 Ch 5 Servos
purchase separately
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2 Strok Engine
46~50
purchase separately
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4 Strok Engine
52~63
purchase separately
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All components come pre
decorated. Full color decals are included which you can personalize the design.
This Yak has a predictable stall and good slow speed characteristics. The
fiberglass fuselage detail and the scale spats give this plane an excellent
look. The construction consists of the traditional “built-up” balsa and ply
techniques for the wing and stabilizer and a highly detailed, custom painted
fiberglass fuselage. Precision, Artistic Freestyle, and 3D maneuvers are all
within the capabilities of this model.
Features:
Construction: Laser-cut balsa & ply wing, and stabilizer construction.
Precision molded fiberglass fuselage with great detail (molded
wing fillets, pushrod exits, and canopy frame.) Custom
painted glossy finish with-out the typical fiberglass seams.
Wings: Two-piece wing and built-up stabilizer.
Double beveled control surface deflection on ailerons.
Covering: Factory applied Oracover covering with vinyl graphics.
Cowling: Precision matched pre-painted fiberglass.
Wheel Pants: Unique pre-painted fiberglass spats.
Canopy: Pre-formed and tinted. White trim finish already applied.
ABS plastic pre-painted cockpit interior.
Landing Gear: Molded Epoxy Landing Gear. (Fixed to the fuselage.)
ABS plastic pre-painted landing gear cuffs.
Dual Aileron Servos / Pull-Pull Rudder (Large anodized aluminum tiller arm
included).
Hinge Slots: Pre-slotted for “easy-type” CA hinges
Building Time: Ready to fly in 12 – 15 hours.
Includes:
Pre-built & covered wings and tail assemblies, and pre-painted fiberglass
fuselage. All necessary hardware including pushrods, landing gear, wheels,
engine mount, fuel tank, servo trays, wing joiners, and a photo illustrated
instruction manual.
Requires:
Engine: .40 - .50 size 2 - stroke or equivalent 4 – stroke engine. (YS .63 has
proven to be an excellent choice.)
Muffler: Stock mufflers or “pitts” mufflers on 2 & 4 – strokes.
Radio: Minimum (4) channel radio.
Servos: (5) Standard servos. We recommend (4) with ball bearings for the control
surfaces. A higher torque servo may be desired for the Pull / Pull system.
Spinner: 2 1/4”
Misc. Items: Glow plug, _” foam rubber padding, medium fuel tubing, fuel filter,
propeller, building & field equipment.
NOTE: Due to the high rising cost of
carbon fiber materials, this plane no longer features an carbon fiber landing
gear. You will receive an EPOXY landing gear.
