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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 19, 2024 07:56:53 AM

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


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Larger Flies Better
The full-blown Viper was developed to provide fighter-jet appearances and efficiency together with the stability of a low-wing sport airplane so more pilots might enjoy flying a jet. The E-flite® Viper 90mm EDF Jet design follows suit, both in its look and how it delivers the widest flight envelope possible — whether you've flown numerous jets prior to or perhaps if it's your first large-scale jet design. We scaled up the extremely popular Viper 70mm EDF to create the first 90mm EDF powered and biggest jet from E-flite® yet! This bigger variation delivers the exact same excellent speed, vertical efficiency and aerobatic abilities, plus it's still simple to take off, fly and land – specifically when geared up with the exclusive AS3X® and optional-use SAFE® Select innovations included with the BNF® Basic variation. It's the ideal large-scale EDF option for low-time and skilled jet pilots alike!





Features

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

A scale jet design with extremely smooth sport airplane handling and remarkable aerobatic ability

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

Very large efficiency envelope and speed range, capable of leading speeds up to 120+ MPH

Practical functions including LED navigation and landing lights, nose gear door and flaps

Dependable electrical retracts with shock-absorbing, trailing-link struts for turf and other field operation

Skillfully crafted and enhanced ducting for extremely efficient efficiency without "cheater" holes

12-blade 90mm fan delivers excellent leading speed and vertical efficiency plus turbine-like sound

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

130-amp Spektrum Bird™ Smart ESC provides real-time battery voltage, motor RPM and other information, plus reversing abilities, through suitable receivers and transmitters

Fits a wide range of SIX batteries from 4000-7000mAh, or up to 2 SIX 3200-5000mAh batteries in parallel (or series for ARF Plus variation), to deliver class-leading flight times and efficiency

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

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

The unequaled stability and locked-in feel of exclusive AS3X® technology

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

Removable/replaceable winglets, plastic capped nose and intake ducts for added toughness

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 transport

Large and hassle-free leading hatch with clear canopy, cockpit detail and pilot figure

Very durable, fully molded and composite-reinforced EPO airframe

Unique and highly visible trim scheme by Aircraft Studio Style





A Unique Massive Jet Experience
The E-flite® Viper 90mm EDF Jet is the Most intelligent, finest handling, and most convenient to fly large-scale design of the popular jet yet! It's a scale jet that flies smoothly and handles like a sport airplane — yet is also capable of incredible aerobatics and leading speeds! But what truly sets it apart is how simple it is to take off, fly, and land, that makes it the BEST option for a first large-scale jet design. Assembly is fast and easy, with no glue needed. The lightweight, composite-reinforced EPO airframe is factory-finished in the now renowned Aircraft 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, deliver crisp and exact control at every speed. Practical functions include flaps, LED landing and navigation lights, and electrical retracts with shock-absorbing, trailing-link struts on the nose and main gear so you can fly from turf and other surfaces with ease.

The BNF® Basic variation includes a 12-blade 90mm fan, powerful 6S-compatible brushless inrunner motor, and a 130-amp Bird™ Smart ESC that all work together with the expertly enhanced ducting to deliver an abundance of speed and thrust plus a turbine-like sound. With this power system, the Viper 90mm can level flight tops speeds up to 120+ MPH and offers terrific vertical efficiency with SIX 4000mAh to 7000mAh batteries. It's also geared up with a factory-installed Spektrum™ AR637TA receiver including exclusive AS3X® and optional-use SAFE® Select innovations. When utilizing suitable transmitters, the receiver and Smart ESC supply battery voltage, current, 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 managing abilities. An ARF Plus variation is also readily available for pilots who prefer to install their own option of ducted fan unit, motor and ESC. Either way, for low-time to skilled jet pilots this design delivers a large-scale EDF experience unlike any other!





 




Exclusive Technologies

Exclusive Technologies
This large-scale Viper design is geared up with exclusive Spektrum™ AS3X® and SAFE® Select innovations. AS3X works behind the scenes to smooth out the effects of wind and turbulence to deliver a locked-in feel that makes it appear like you're flying an even bigger airplane. 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 a simpler to fly Viper! And if you do not wish to allow the SAFE Select functions, merely bind the receiver usually and only AS3X will be active.
 







Smart™ Technology

Smart™ Technology
The exclusive Spektrum™ Bird™ Smart ESC provides a range of real-time power system related telemetry information including motor RPM, current draw, overall flight battery voltage and more through suitable Smart receivers (including the AR637TA installed in the BNF® Basic variation) and Spektrum AirWare™ geared up transmitters (including 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 managing 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 combine with your SIX 4000–7000mAh 30+C LiPo battery to deliver terrific vertical efficiency and a fantastic speed range with essentially instantaneous throttle action. There's even room to fit 2 SIXES 3200–5000mAh batteries so you can run them in parallel to attain class-leading efficiency and flight times.
 





Practical Features

Functional Features
Factory-installed LED navigation and landing lights, nose gear 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 gear take in the bumps of rough surfaces including turf and make it possible to fly from a wider range of fields. The trustworthy electrical retracts are geared up with durable metal elements, and the steerable nose wheel plus wide-spaced main gear offers excellent ground handling.
 





Unmatched Ability

Unmatched Capability
The Viper style offers incredible managing throughout a wide speed range and flight envelope. From slower-than-expected landings and low-speed passes to 120+ MPH high-speed flybys, the airframe and power system combine to deliver incredible efficiency and aerobatic ability so you can carry out giant loops, rolls, endless knife edge flight, snaps, tumbles and other maneuvers nearly easily.
 

Durable Accuracy

Durable Precision
The composite-reinforced EPO airframe is lightweight yet durable. And the eight factory-installed digital, metal-geared servos with ball-link equipped linkages, plus control surfaces with pinned hinges, deliver crisp and exact 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 quickly be gotten rid of for hassle-free storage and transport. Plus it's factory-finished in an unique and special high-visibility trim scheme by Aircraft 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

Product: EPO

Motor Size: 3670 - 1950Kv Brushless Inrunner (installed)

Power Type: Electric

Product Length: 50.43" (1281 mm)

Product 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

Technology : 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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