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E-Flite Viper 90mm EDF Jet BNF Basic with AS3X and SAFE Select, 1400mm (E-Flite EFL17750 | EFL17750)

Model: E-Flite EFL17750
Dist. #: EFL17750   SKU: EFL17750

Customer Reviews: Rated 5.0 stars 5 of 5 (1 Review)

Shipping: In Stock For Shipping
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South Jordan, UT
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List Price:  $699.99
Price:  $649.99
Sale:  $549.99
You Save:  $50 (7%)

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Updated on Apr 16, 2024 01:20:20 PM

Viper 90mm EDF Jet BNF Basic with AS3X and SAFE Select, 1400mm...


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Bigger Flies Much Better
The full-scale Viper was designed to offer fighter-jet looks and performance together with the stability of a low-wing sport aircraft so more pilots could enjoy flying a jet. The E-flite® Viper 90mm EDF Jet design follows suit, both in its appearance and how it delivers the largest flight envelope possible — whether you've flown lots of jets before or perhaps if it's your first large-scale jet design. We scaled up the extremely popular Viper 70mm EDF to develop the first 90mm EDF powered and biggest jet from E-flite® yet! This larger version delivers the exact same exceptional speed, vertical performance and aerobatic abilities, plus it's still easy to take off, fly and land – specifically when equipped with the unique AS3X® and optional-use SAFE® Select innovations included with the BNF® Basic version. It's the best large-scale EDF option for low-time and skilled jet pilots alike!





Features

The Smartest, best handling and most convenient to fly large scale Viper EDF (Electric Ducted Fan) design yet

A scale jet design with incredibly smooth sport aircraft handling and remarkable aerobatic ability

The best option for a very first large-scale EDF jet design because it's easy to take off, fly and land

Incredibly wide performance envelope and speed range, efficient in leading speeds approximately 120+ Miles Per Hour

Functional functions consisting of LED navigation and landing lights, nose equipment door and flaps

Dependable electric retracts with shock-absorbing, trailing-link struts for grass and other field operation

Skillfully crafted and optimized ducting for incredibly effective performance without "cheater" holes

12-blade 90mm fan delivers exceptional leading speed and vertical performance plus turbine-like noise

Factory-installed, high-power 6S-compatible 3670-1950Kv brushless inrunner motor and 130-amp ESC

130-amp Spektrum Avian™ Smart ESC provides real-time battery voltage, motor RPM and other information, plus reversing abilities, by means of compatible receivers and transmitters

Fits a wide range of 6S batteries from 4000-7000mAh, or approximately two 6S 3200-5000mAh batteries in parallel (or series for ARF Plus version), to provide class-leading flight times and performance

Spektrum™ AR637TA receiver with full-range telemetry and industry-leading DSMX® innovation

Easy to fly with innovative and optional-use SAFE® Select flight envelope protection

The unequaled stability and locked-in feel of unique AS3X® innovation

Eight factory-installed digital, metal-geared servos with ball-link equipped linkages and control surfaces with pinned hinges

Removable/replaceable winglets, plastic topped nose and intake ducts for included resilience

No glue needed for assembly and can be prepared to fly in less time than it requires to charge a battery

Two-piece wing with convenient V2 hands-free connections for easy storage and transport

Large and convenient leading hatch with clear canopy, cockpit detail and pilot figure

Incredibly durable, totally molded and composite-reinforced EPO airframe

Unique and highly visible trim plan by Aircraft Studio Style





A Unique Large-Scale Jet Experience
The E-flite® Viper 90mm EDF Jet is the Most intelligent, best handling, and most convenient to fly large-scale design of the popular jet yet! It's a scale jet that flies efficiently and manages like a sport aircraft — yet is also efficient in unbelievable aerobatics and leading speeds! But what really sets it apart is how easy it is to take off, fly, and land, which makes it the very best option for a very first large-scale jet design. Assembly is quick and simple, without any glue needed. The lightweight, composite-reinforced EPO airframe is factory-finished in the now iconic Aircraft Studio Style trim plan from the popular 70mm design. And the 8 factory-installed digital, metal-geared servos with ball-link equipped linkages, plus control surfaces with pinned hinges, provide crisp and accurate control at every speed. Functional functions include flaps, LED landing and navigation lights, and electric retracts with shock-absorbing, trailing-link struts on the nose and main equipment so you can fly from grass and other surfaces with ease.

The BNF® Basic version consists of a 12-blade 90mm fan, effective 6S-compatible brushless inrunner motor, and a 130-amp Avian™ Smart ESC that all work together with the skillfully optimized ducting to provide an abundance of speed and thrust plus a turbine-like noise. With this power system, the Viper 90mm is capable of level flight tops speeds approximately 120+ Miles Per Hour and provides excellent vertical performance with 6S 4000mAh to 7000mAh batteries. It's also equipped with a factory-installed Spektrum™ AR637TA receiver including unique AS3X® and optional-use SAFE® Select innovations. When utilizing compatible transmitters, the receiver and Smart ESC supply battery voltage, existing, motor RPM and other telemetry information in real-time — together with optional-use motor reversing to shorten rollouts after landing and for other unique ground handling abilities. An ARF Plus version is also readily available for pilots who choose to install their own option of ducted fan unit, motor and ESC. In any case, for low-time to skilled jet pilots this design delivers a massive EDF experience unlike any other!





 




Exclusive Technologies

Exclusive Technologies
This large-scale Viper design is equipped with unique Spektrum™ AS3X® and SAFE® Select innovations. AS3X works behind the scenes to smooth out the effects of wind and turbulence to provide a locked-in feel that makes it seem like you're flying an even larger aircraft. Optional-use SAFE Select provides pitch and bank angle limitations together with automatic self-leveling that can be switched on and off at the flip of a switch to make this a simpler to fly Viper! And if you do not want to allow the SAFE Select functions, just bind the receiver generally and only AS3X will be active.
 







Smart™ Innovation

Smart™ Technology
The unique Spektrum™ Avian™ Smart ESC provides a variety of real-time power system associated telemetry information consisting of motor RPM, existing draw, total flight battery voltage and more by means of compatible Smart receivers (consisting of the AR637TA set up in the BNF® Basic version) and Spektrum AirWare™ equipped transmitters (consisting of the DX6e, DX8e, DX6 G2/3, DX8 G2, DX9, NX6, 8 and 10, iX12, iX20, and others) while you fly. Plus, optional-use motor reversing can assist shorten rollout after landing and provides other unique ground handling abilities (8+ channel transmitter needed for SAFE choose and motor reversing).
 

High-Performance EDF

High-Performance EDF
The 12-blade 90mm fan, high-power brushless inrunner motor and 130-amp ESC combine with your 6S 4000–7000mAh 30+C LiPo battery to provide excellent vertical performance and a great speed range with practically immediate throttle reaction. There's even space to fit two 6S 3200–5000mAh batteries so you can run them in parallel to accomplish class-leading performance and flight times.
 





Functional Features

Functional Features
Factory-installed LED navigation and landing lights, nose equipment door and flaps are functional functions that take your experience to another level.
 

Capable Gear

Capable Gear
Shock-absorbing, trailing link struts on the nose and main equipment soak up the bumps of rough surfaces consisting of grass and make it possible to fly from a broader variety of fields. The reliable electric retracts are equipped with durable metal elements, and the steerable nose wheel plus wide-spaced main equipment provides exceptional ground handling.
 





Unequaled Capability

Unmatched Capability
The Viper style provides unbelievable handling throughout a broad speed range and flight envelope. From slower-than-expected landings and low-speed passes to 120+ Miles Per Hour high-speed flybys, the airframe and power system combine to provide incredible performance and aerobatic ability so you can perform huge loops, rolls, unlimited knife edge flight, snaps, topples and other maneuvers almost easily.
 

Durable Accuracy

Durable Precision
The composite-reinforced EPO airframe is lightweight yet durable. And the 8 factory-installed digital, metal-geared servos with ball-link equipped linkages, plus control surfaces with pinned hinges, provide crisp and accurate control at every speed.
 





Easy Assembly

Easy Assembly
No glue is needed for assembly and you can have the Viper prepared to fly in less time than it requires to charge a battery! The stabs plus the two-piece wing with hands-free connections bolt into location and can easily be gotten rid of for convenient storage and transport. Plus it's factory-finished in an unique and distinct high-visibility trim plan by Aircraft Studio Style.
 




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Specifications

Approximate Assembly Time: Less than 1 Hour

Battery: Sold Separately

Charger: Sold Separately

Conclusion Level: Bind-N-Fly Basic

Fan Size: 90mm EDF

Flaps: Yes

Product: EPO

Motor Size: 3670 - 1950Kv Brushless Inrunner (set up)

Power Type: Electric

Item Length: 50.43" (1281 mm)

Item Weight: 115oz (3257g) w/Battery, 89oz (2522g) w/o Battery

Radio: Sold Separately

Receiver: Included

Retracts: Included

Servos: Included

Ability Level: Level 2

Speed Control: Included

Innovation : Smart, AS3X and SAFE

Trim Plan Colors: White / Red

Wingspan: 55.12" (1400 mm)
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Rated 5 stars 90mm Viper
By Mike S on September 5, 2021   Verified Purchase

The 90mm Viper is such a sweet plane to fly. Stable flight, great knife edge.

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