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E-Flite Viper 70mm EDF BNF Basic (E-Flite EFL7750 | EFL7750)
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Model: E-Flite EFL7750
Dist. #: EFL7750   SKU: EFL7750

Customer Reviews:  5 of 5 (1 Review)

Shipping: In Stock For Shipping
Store Pickup:

South Jordan, UT
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List Price:  $289.99
Price:  $279.99
You Save:  $10 (3%)

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Updated on Dec 1, 2020 12:09:43 PM

Viper 70mm EDF BNF Basic...

•First high-performance EDF (Electric Ducted Fan) jet with SAFE Select technology
•The very best choice for a first EDF jet model due to the fact that it’s easy to take off, fly and land
•A scale jet model with extremely smooth sport airplane handling and incredible aerobatic ability
•12-blade 70mm fan delivers exceptional leading speed and vertical efficiency plus turbine-like sound
•Factory-installed high-power SIX suitable brushless motor and 70-amp ESC
•Functional and set up flaps for much shorter departures and landings plus improved slow-flight efficiency
•Fast and accurate 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 range of surface areas including yard
•Spektrum™ 6-channel receiver with industry-leading DSMX® technology
•Easy to fly and land with optional-use SAFE® Select flight envelope protection
•Unmatched stability and precision of AS3X® technology for smoother flight efficiency
•No glue required for assembly and can be prepared to fly in less time than it requires to charge a battery
•Large and convenient leading hatch with clear canopy, cockpit detail and pilot figure
•Strong and easy to install/remove one-piece composite enhanced wing
•Light-weight yet strong and durable EPO construction
•Unique and highly-visible trim scheme by Airplane Studio Style

The Viper was designed to deliver fighter-jet looks and efficiency 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 many jets before and even if it’s your first jet model ever. It delivers extraordinary speed, vertical efficiency and aerobatic ability while also being easy to take off and land–specifically when it’s geared up with unique AS3X® and SAFE® Select innovations (BNF Basic version just).

The Viper 70mm EDF provides smooth, sport airplane-like handling plus extraordinary efficiency and aerobatic ability that makes it the ideal 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 deliver an abundance of speed, thrust and a turbine-like sound. Functional, factory-installed flaps and electrical retracts are included to offer the best jet experience and the best flight envelope possible. Assembly is fast and simple with a one-piece wing and stabilizers that bolt into location–no glue required. The in-depth cockpit is incorporated with the large top-mounted hatch that makes flight battery access as easy and convenient as possible. Digital, metal-geared servos and ball-link equipped linkages offer accurate control, and the light-weight yet strong EPO airframe adds to the toughness and precision. However what really sets the Viper 70mm EDF apart, and helps make it the very best choice for a first jet model, is how easy it is to take off, fly and land. It’s a scale jet that flies smooth and deals with like a sport airplane, with stability that makes it feel rock-solid so all you need to do to make your jet pilot dreams become a reality is advance the throttle.

Bind-N-Fly Conclusion Level Benefit
This Bind-N-Fly® Basic model is geared up with a Spektrum® AS3X® (Artificial Stabilization–3-aXis) receiver that works behind the scenes to smooth out the effects of wind and turbulence. The result is a sense of stability and precision that makes you feel like you’re flying a larger and skillfully tuned aircraft.

If this is your first high-performance jet, or you desire an additional margin of security while acquainting yourself with the airplane, you can enable the optional-use SAFE® Select technology developed into the receiver. No shows is required. Just change up the binding sequence as directed in the manual.

With SAFE Select enabled, you get:

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

Automatic Self-Leveling
The airplane immediately goes back to and holds level flight when the sticks are released and in the center position. It’s also practical for keeping the wings level during departures and landings.

Easy Switch Project—No Shows Needed
The simple procedure for assigning a transmitter switch to turn SAFE Select features on and off does not need any shows and takes just a few seconds.

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

High-Power EDF
The 12-blade 70mm fan integrated with the high-RPM brushless motor, 70-amp ESC and a 6S 3200-4000mAh LiPo battery delivers nearly endless vertical efficiency and an extraordinary speed variety with practically immediate throttle reaction. However what makes the experience really fulfilling is the incredible sound produced by the power system—it’s nearly like a genuine turbine.

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

Electric Withdraws
The steerable nose wheel and wide-spaced primary equipment feature reputable electrical retract systems geared up with durable metal components and sprung wire struts for operation from a range of surface areas including paved runways as well as grass.

Durable Accuracy
The light-weight yet durable EPO airframe is composite enhanced for added strength, and the factory-installed digital, metal-geared servos with ball-link equipped linkages deliver crisp and accurate control at every speed.

Amazing Performance
The Viper style provides extraordinary dealing with throughout a broad 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 integrate to deliver unbelievable efficiency and aerobatic ability so you can carry out smooth rolls, giant loops, knife edge flight and other maneuvers nearly effortlessly.

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

You will need...Full-range, 6-7+ channel transmitter with DSMX®/DSM2® technology
SIX 22.2V 3200–4000mAh 30+C LiPo with EC5 port
Ideal LiPo battery charger


Wingspan: 43.3 in (1100mm)
Total Length: 40.4 in (1025mm)
Flying Weight: 4.2-4.4 pounds (67-70 oz)
Motor Size: 2860-KV1850
CG (center of mass): 75-85mm back from LE or wing @ root
Speed Control : 70A
Suggested Battery: SIX 22.2V 3200-4000mAh with EC5 port
Flaps: Yes
Withdraws: Yes
Approx. Flying Duration: 4+ min
Approx. 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: $393.38

Add Both To Cart
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By Craig B on February 10, 2020   Verified Purchase

First jet flew great and thank you mike for the tips on which jet to choose

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