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E-Flite Viper 70mm EDF BNF Basic (E-Flite EFL7750 | EFL7750)

Model: E-Flite EFL7750
Dist. #: EFL7750   SKU: EFL7750

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List Price:  $289.99
Price:  $249.99
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Updated on Dec 7, 2019 02:25:10 AM

Viper 70mm EDF BNF Basic...

•Very first high-performance EDF (Electric Ducted Fan) jet with SAFE Select innovation
•The very best choice for a very first EDF jet model because it’s easy to remove, fly and land
•A scale jet model with extremely smooth sport airplane handling and fantastic aerobatic ability
•12-blade 70mm fan delivers exceptional leading speed and vertical performance plus turbine-like noise
•Factory-installed high-power 6S compatible brushless motor and 70-amp ESC
•Practical and set up flaps for much shorter departures and landings plus improved slow-flight performance
•Fast and exact factory-installed digital, metal-geared servos with ball-link equipped linkages
•Steerable nose wheel and electrical retracts with sprung wire struts for operation from a variety of surface areas including turf
•Spektrum™ 6-channel receiver with industry-leading DSMX® innovation
•Easy to fly and land with optional-use SAFE® Select flight envelope protection
•Unrivaled stability and precision of AS3X® innovation for smoother flight performance
•No glue needed for assembly and can be all set to fly in less time than it requires to charge a battery
•Big and practical leading hatch with clear canopy, cockpit detail and pilot figure
•Strong and easy to install/remove one-piece composite reinforced wing
•Lightweight yet strong and resilient EPO building
•Special and highly-visible trim scheme by Airplane Studio Style

The Viper was designed to provide fighter-jet appearances and performance with low-wing sport airplane stability so more pilots could take pleasure in flying a jet. The E-flite® Viper 70mm EDF is true-to-form both in its appearance and how it delivers a high-performance jet experience like no other, whether you’ve flown lots of jets before or even if it’s your very first jet model ever. It delivers extraordinary speed, vertical performance and aerobatic ability while also being easy to remove and land–specifically when it’s geared up with exclusive AS3X® and SAFE® Select innovations (BNF Fundamental variation just).

The Viper 70mm EDF provides smooth, sport airplane-like handling plus extraordinary performance and aerobatic ability that makes it the best choice for knowledgeable and first-time jet pilots alike. At its core is a 6S-compatible brushless motor and 70-amp ESC that are matched to a 12-blade fan to provide an abundance of speed, thrust and a turbine-like noise. Practical, factory-installed flaps and electrical retracts are included to supply the best jet experience and the largest flight envelope possible. Assembly is fast and basic with a one-piece wing and stabilizers that bolt into place–no glue needed. The in-depth cockpit is integrated with the large top-mounted hatch that makes flight battery access as easy and practical as possible. Digital, metal-geared servos and ball-link equipped linkages supply exact control, and the light-weight yet strong EPO airframe adds to the resilience and precision. However exactly what genuinely sets the Viper 70mm EDF apart, and assists make it the very best choice for a very first jet model, is how easy it is to remove, fly and land. It’s a scale jet that flies smooth and manages like a sport airplane, with stability that makes it feel rock-solid so all you need to do to make your jet pilot dreams come true is advance the throttle.

Bind-N-Fly Completion Level Advantage
This Bind-N-Fly® Fundamental model is geared up with a Spektrum® AS3X® (Synthetic Stabilization–3-aXis) receiver that works behind the scenes to ravel the effects of wind and turbulence. The result is a sense of stability and precision that makes you seem like you’re flying a larger and skillfully tuned aircraft.

If this is your very first high-performance jet, or you desire an additional margin of safety while familiarizing yourself with the airplane, you can enable the optional-use SAFE® Select innovation built into the receiver. No programming is needed. Simply alter up the binding series as directed in the manual.

With SAFE Select made it possible for, you get:

Pitch and Bank Angle Limits
These envelope restricts keep the airplane from rolling or pitching upside down. They also prevent extreme climb or dive angles.

Automatic Self-Leveling
The airplane quickly returns to and holds level flight when the sticks are launched and in the center position. It’s also valuable for keeping the wings level throughout departures and landings.

Easy Switch Assignment—No Shows Required
The basic treatment for appointing a transmitter switch to turn SAFE Select features on and off doesn't require any programming and takes just a few seconds.

If you don’t want to enable the SAFE Select features, just bind the receiver normally and it will function like a standard AS3X receiver.

High-Power EDF
The 12-blade 70mm fan combined with the high-RPM brushless motor, 70-amp ESC and a 6S 3200-4000mAh LiPo battery delivers nearly unlimited vertical performance and an incredible speed variety with essentially rapid throttle action. However exactly what makes the experience genuinely gratifying is the fantastic noise produced by the power system—it’s almost like a genuine turbine.

Functional Flaps
The factory-installed, fully-functional flaps offer improved slow-flight ability and performance while also making it possible to remove and land in much shorter ranges and at slower speeds.

Electric Retracts
The steerable nose wheel and wide-spaced primary equipment function reliable electrical retract systems geared up with resilient metal components and sprung wire struts for operation from a variety of surface areas including paved runways and even grass.

Durable Precision
The light-weight yet resilient EPO airframe is composite reinforced for additional strength, and the factory-installed digital, metal-geared servos with ball-link equipped linkages provide crisp and exact control at every speed.

Amazing Efficiency
The Viper design provides extraordinary handling across a wide speed variety and flight envelope. From slower-than-expected landings and low-speed passes to triple-digit high-speed flybys, the airframe and power system combine to provide amazing performance and aerobatic ability so you can perform smooth rolls, giant loops, knife edge flight and other maneuvers almost effortlessly.

Easy Assembly
No glue is needed for assembly, and you can have the Viper all set to fly in less time than it requires to charge a battery. Plus it’s factory-finished in an exclusive and special, highly-visible trim scheme by Airplane Studio Design.

You will need...Full-range, 6-7+ channel transmitter with DSMX®/DSM2® innovation
6S 22.2V 3200–4000mAh 30+C LiPo with EC5 adapter
Suitable LiPo charger


Wingspan: 43.3 in (1100mm)
Total Length: 40.4 in (1025mm)
Flying Weight: 4.2-4.4 lbs (67-70 oz)
Motor Size: 2860-KV1850
CG (center of mass): 75-85mm back from LE or wing @ root
Speed Control : 70A
Advised Battery: 6S 22.2V 3200-4000mAh with EC5 adapter
Flaps: Yes
Retracts: Yes
Approximate. Flying Period: 4+ min
Approximate. Assembly Time: Less than 1 Hour
Experience Level: Intermediate
Recommended Environment: Outdoor

Frequently Bought Together

E-Flite Viper 70mm EDF BNF Basic
Gens Ace 4000mAh 22.2V 60C 6S1P Lipo Battery Pack with EC5 plug
This Item: E-Flite Viper 70mm EDF BNF Basic
Gens Ace 4000mAh 22.2V 60C 6S1P Lipo Battery Pack with EC5 plug

Total Price: $363.38

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