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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)

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South Jordan, UT
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List Price:  $699.99
Price:  $649.99
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Updated on May 2, 2024 09:42:32 AM

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


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Larger Flies Much Better
The full-scale Viper was developed to use fighter-jet appearances and performance together with the stability of a low-wing sport aircraft so more pilots might delight in flying a jet. The E-flite® Viper 90mm EDF Jet design follows suit, both in its appearance and how it provides the best flight envelope possible — whether you've flown lots of jets prior to or even if it's your very first massive jet design. We scaled up the very popular Viper 70mm EDF to create the very first 90mm EDF powered and largest jet from E-flite® yet! This larger version provides the very same excellent speed, vertical performance and aerobatic abilities, plus it's still simple to remove, fly and land – specifically when geared up with the special AS3X® and optional-use SAFE® Select technologies consisted of with the BNF® Basic version. It's the best massive EDF choice for low-time and experienced jet pilots alike!





Features

The Smartest, finest handling and easiest to fly big scale Viper EDF (Electric Ducted Fan) design yet

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

The very best choice for a first massive EDF jet design because it's simple to remove, fly and land

Incredibly broad performance envelope and speed range, efficient in leading speeds up to 120+ Miles Per Hour

Practical features consisting of LED navigation and landing lights, nose equipment door and flaps

Reputable 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 provides excellent 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 Bird™ Smart ESC supplies real-time battery voltage, motor RPM and other information, plus reversing abilities, via compatible receivers and transmitters

Fits a large range of SIX batteries from 4000-7000mAh, or up to two SIX 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 ingenious and optional-use SAFE® Select flight envelope protection

The unmatched stability and locked-in feel of special 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 consumption ducts for included sturdiness

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 hassle-free V2 hands-free connections for simple storage and transportation

Big and hassle-free leading hatch with clear canopy, cockpit information and pilot figure

Incredibly resilient, totally molded and composite-reinforced EPO airframe

Special and extremely visible trim scheme by Airplane Studio Style





A Unique Massive Jet Experience
The E-flite® Viper 90mm EDF Jet is the Smartest, finest handling, and easiest to fly massive design of the popular jet yet! It's a scale jet that flies efficiently and handles like a sport aircraft — yet is also efficient in unbelievable aerobatics and leading speeds! However what really sets it apart is how simple it is to remove, fly, and land, which makes it the BEST choice for a first massive jet design. Assembly is fast and easy, with no glue needed. The light-weight, composite-reinforced EPO airframe is factory-finished in the now renowned Airplane Studio Style trim scheme from the popular 70mm design. And the eight factory-installed digital, metal-geared servos with ball-link equipped linkages, plus control surfaces with pinned hinges, provide crisp and precise control at every speed. Practical features include flaps, LED landing and navigation lights, and electric retracts with shock-absorbing, trailing-link struts on the nose and primary equipment so you can fly from grass and other surfaces with ease.

The BNF® Basic version includes a 12-blade 90mm fan, effective 6S-compatible brushless inrunner motor, and a 130-amp Bird™ Smart ESC that all collaborate with the expertly 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 up to 120+ Miles Per Hour and offers fantastic vertical performance with SIX 4000mAh to 7000mAh batteries. It's also geared up with a factory-installed Spektrum™ AR637TA receiver including special AS3X® and optional-use SAFE® Select technologies. When using compatible transmitters, the receiver and Smart ESC supply battery voltage, present, motor RPM and other telemetry information in real-time — together with optional-use motor reversing to reduce rollouts after landing and for other unique ground dealing with abilities. An ARF Plus version is also offered for pilots who choose to install their own choice of ducted fan unit, motor and ESC. Either way, for low-time to experienced jet pilots this design provides a massive EDF experience unlike any other!





 




Exclusive Technologies

Exclusive Technologies
This massive Viper design is geared up with special Spektrum™ AS3X® and SAFE® Select technologies. AS3X works behind the scenes to smooth out the impacts of wind and turbulence to provide a locked-in feel that makes it look like you're flying an even larger aircraft. Optional-use SAFE Select offers pitch and bank angle limitations together with automated self-leveling that can be switched on and off at the flip of a switch to make this an easier to fly Viper! And if you don't wish to make it possible for the SAFE Select features, simply bind the receiver generally and just AS3X will be active.
 







Smart™ Innovation

Smart™ Technology
The special Spektrum™ Bird™ Smart ESC supplies a variety of real-time power system associated telemetry information consisting of motor RPM, present draw, overall flight battery voltage and more via compatible Smart receivers (consisting of the AR637TA set up in the BNF® Basic version) and Spektrum AirWare™ geared up 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 help reduce rollout after landing and offers other unique ground dealing with abilities (8+ channel transmitter needed for SAFE select and motor reversing).
 

High-Performance EDF

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





Practical Features

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

Capable Gear

Capable Gear
Shock-absorbing, tracking link struts on the nose and primary equipment absorb the bumps of rough surfaces consisting of grass and make it possible to fly from a wider range of fields. The trusted electric retracts are geared up with resilient metal components, and the steerable nose wheel plus wide-spaced primary equipment offers excellent ground handling.
 





Unrivaled Ability

Unmatched Capability
The Viper style offers unbelievable dealing with 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 integrate to provide unbelievable performance and aerobatic ability so you can perform giant loops, rolls, unlimited knife edge flight, snaps, tumbles and other maneuvers nearly easily.
 

Long lasting Precision

Durable Precision
The composite-reinforced EPO airframe is light-weight yet resilient. And the eight factory-installed digital, metal-geared servos with ball-link equipped linkages, plus control surfaces with pinned hinges, provide crisp and precise 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 place and can easily be removed for hassle-free storage and transportation. Plus it's factory-finished in a special and unique high-visibility trim scheme by Airplane Studio Style.
 




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Specifications

Approximate Assembly Time: Less than 1 Hour

Battery: Sold Separately

Charger: Sold Separately

Completion Level: Bind-N-Fly Basic

Fan Size: 90mm EDF

Flaps: Yes

Material: 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

Withdraws: Included

Servos: Included

Ability Level: Level 2

Speed Control: Consisted Of

Innovation : Smart, AS3X and SAFE

Trim Scheme 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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