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E-Flite Viper 70mm EDF PnP (E-Flite EFL7775 | EFL7775)

Model: E-Flite EFL7775
Dist. #: EFL7775   SKU: EFL7775

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List Price:  $249.99
Price:  $219.99
You Save:  $30 (12%)

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Updated on Feb 28, 2020 07:27:35 AM

Viper 70mm EDF PnP...

•The very best option for a very first EDF jet model since it’s easy to remove, fly and land
•A scale jet model with extremely smooth sport aircraft handling and amazing aerobatic capability
•12-blade 70mm fan delivers exceptional top speed and vertical efficiency plus turbine-like noise
•Factory-installed high-power SIX suitable brushless motor and 70-amp ESC
•Practical and set up flaps for much shorter launches and landings plus enhanced slow-flight efficiency
•Quick and precise factory-installed digital, metal-geared servos with ball-link equipped linkages
•Steerable nose wheel and electric retracts with sprung wire struts for operation from a variety of surfaces including grass
•No glue required for assembly and can be all set to fly in less time than it takes to charge a battery
•Big and convenient top hatch with clear canopy, cockpit information and pilot figure
•Strong and easy to install/remove one-piece composite enhanced wing
•Light-weight yet strong and durable EPO building
•Distinct and highly-visible trim scheme by Aircraft Studio Design

The Viper was created to deliver fighter-jet looks and efficiency with low-wing sport aircraft stability so more pilots might enjoy 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 very first jet model ever. It delivers incredible speed, vertical efficiency and aerobatic capability while likewise being easy to remove and land–specifically when it’s equipped with unique AS3X® and SAFE® Select innovations (BNF Basic version only).

The Viper 70mm EDF provides smooth, sport airplane-like handling plus incredible efficiency and aerobatic capability that makes it the ideal option for experienced 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 noise. Practical, factory-installed flaps and electric retracts are included to offer the very best jet experience and the best flight envelope possible. Assembly is fast and easy with a one-piece wing and stabilizers that bolt into location–no glue required. The detailed cockpit is incorporated with the large top-mounted hatch that makes flight battery gain access to as easy and convenient as possible. Digital, metal-geared servos and ball-link equipped linkages offer precise control, and the lightweight yet strong EPO airframe contributes to the resilience and precision. But exactly what genuinely sets the Viper 70mm EDF apart, and assists make it the very best option 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 handles like a sport aircraft, 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.

This Plug-N-Play model features the fan, motor, ESC, servos, and pulls back set up. All you have to do is finish some final assembly, set up a receiver, charge a battery and fly.

High-Power EDF
The 12-blade 70mm fan integrated with the high-RPM brushless motor, 70-amp ESC and a SIX 3200-4000mAh LiPo battery delivers nearly endless vertical efficiency and an amazing speed range with virtually immediate throttle response. But exactly what makes the experience genuinely fulfilling is the amazing noise produced by the power system—it’s nearly like a real turbine.

Functional Flaps
The factory-installed, fully-functional flaps use enhanced slow-flight capability and efficiency while likewise making it possible to remove and land in much shorter ranges and at slower speeds.

Electric Retracts
The steerable nose wheel and wide-spaced main equipment function reliable electric retract systems equipped with durable metal parts and sprung wire struts for operation from a variety of surfaces including paved runways and even grass.

Durable Accuracy
The lightweight 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 precise control at every speed.

Amazing Efficiency
The Viper style provides incredible handling across a broad speed range 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 capability so you can perform 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 all set to fly in less time than it takes to charge a battery. Plus it’s factory-finished in an unique and distinct, highly-visible trim scheme by Aircraft Studio Design.

You will need...Full-range, 6+ channel transmitter
Full-range, 6+ channel receiver
SIX 22.2V 3200–4000mAh 30+C LiPo with EC5 port
Appropriate LiPo charger


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