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E-Flite UMX Yak 54 3D BNF Basic (E-Flite EFLU3550 | EFLU3550)

Model: E-Flite EFLU3550
Dist. #: EFLU3550   SKU: EFLU3550

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List Price:  $114.99
Price:  $99.99
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Updated on Feb 28, 2020 02:35:32 PM

UMX Yak 54 3D BNF Basic...

Features



No assembly requiredExclusive AS3X stabilization technologyMultiple flight modes that make 3D easyFeather-light, carbon-reinforced foam airframeSide-Force Generators for improved knife-edge flightPotent 8.5mm coreless motorSpektrum DSMX receiverSpektrum long-throw performance linear servosStunning red and silver trim schemeCarbon fiber landing gear with simulated wheel pants




Introduction


With a flying weight of hardly over an ounce (36 grams), the compact UMX™ Yak 54 3D ultra-micro is little adequate and light adequate to be flown just about anywhere. However what actually sets it apart is its specially tuned AS3X stabilization system. This special technology makes it easy for sport pilots to find the fun of hovering and harriers without compromising any of the dexterity a professional 3D pilot needs.

Specifically Tuned AS3X® Receiver Makes 3D Easy
The AS3X (Artificial Stabilization – 3-aXis) technology in the design’s receiver makes it easy to find the fun of 3D aerobatics without feeling disappointed. Using a unique mix of sensors and software application, it works behind the scenes to make slow-speed and knife-edge maneuvers feel incredibly steady without limiting the aircraft’s dexterity or disrupting your control. The plane simply stays in whatever mindset you desire without making you struggle to keep it there.

The receiver likewise includes five pre-programmed flight modes – three default modes that are active out of package and two alternate modes you can trigger later on. Each has different AS3X stability settings customized for your skill level or the 3D maneuver you want to try.

Default Modes
   General Flight Mode
     -Heading hold in roll-axis for a locked-in feel.

   Requirement AS3X Mode
     -Tuned for the professional 3D pilot however great for flying pattern aerobatics, too.

   Hover Assist Mode
     -Aggressive heading hold in roll, yaw and pitch so it's much easier to get in and maintain a hover. 

Alternate Modes 
   Knife-Edge Assist Mode
     -Heading hold settings for roll, yaw and pitch that make it easy to try knife-edge maneuvers.

   Torque Roll Assist Mode
     -Aggressive heading hold settings for yaw and pitch that make torque rolls much easier.

Flight-Ready From the Box
No assembly is required. The design features the motor, Receiver/ESC and servos currently installed. All you need to do is charge a battery, bind it to a suitable DSMX/DSM2® transmitter and fly. An E-flite® 150mAh ONE 3.7V 45C LiPo battery is recommended for finest performance.*

Feather-Light, Carbon-Reinforced Airframe
Carbon fiber rods brace the wings so you can enjoy exceptional power-to-weight performance and still have the rigidness required for crisp control response. The design likewise includes carbon fiber landing gear with wheel pants.

Built-In Side Force Generators
Side Force Generators attached to the wing pointers boost rudder authority in knife-edge flight so you can fly tighter knife-edge loops.

*Battery, transmitter and battery charger all sold separately.







Tech Notes


You will need...
Full-range, 6+ channel DSMX®/DSM2® transmitter
150mAh ONE 3.7V 45C LiPo flight battery
ONE LiPo battery charger






Specifications


Wingspan: 16.9 in (430mm)
Overall Length: 19.6in (497mm)
Flying Weight: 1.3 oz (36g)
Motor Size: 8.5mm x 23mm brushed
Radio: 6 channel
Servos: 2.3g (installed)
Recommended Battery: 3.7V ONE 150mAh 45C lipo
Approximate. Flying Duration: 4-5 minutes
Is Assembly Required: No





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Frequently Bought Together

E-Flite UMX Yak 54 3D BNF Basic
+
Gens Ace Tattu 220mAh 3.7V 45C 1S1P Lipo Battery Pack with Eflite Stock C
+
E-Flite 150mAh 1S 3.7V 45C LiPo Battery
This Item: E-Flite UMX Yak 54 3D BNF Basic
$99.99
Gens Ace Tattu 220mAh 3.7V 45C 1S1P Lipo Battery Pack with Eflite Stock C
$4.99
E-Flite 150mAh 1S 3.7V 45C LiPo Battery
$4.99

Total Price: $109.97

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