https://hobbyking.com/en_us/hkingpnf...

The HKing Viper 64 is affordable, very stable, and has predictable handling qualities, making it the ideal choice for your first venture into flying EDF jets. It has stunning looks, and the performance on its 6S setup gives it a fantastic turn of speed and the ability to perform big, jetstyle maneuvers, this makes it also the perfect sports jet for the more experienced RC pilot. The HKing Viper 64 is based on a small twoseater homebuilt jet airplane designed by the Viper Aircraft Corporation in the States during the late 1990s.


The durable, lightweight EPO airframe of the HKing Viper 64 combines strength with durability. This plus the powerful 6S setup allows the Viper 64 to perform nice big loops, rolls, hesitation rolls, Immelmann's, Cobras, Cubaneights, and much, much more. At the other end of the scale, the lowspeed handling is equally impressive, making the Viper as mentioned before the perfect choice for beginners to EDF flying. The included flaps and stylish winglets provide lift right down to very slow speeds allowing for perfectly controlled high alpha landings. The supplied sprung fixed landing gear is also simple, rugged, and uncomplicated, making it ideal for operating from grassflying strips.


This quicktoassemble "Plug N Fly" version of the HKing Viper 64 EDF jet comes complete with a 6S compatible 28402600KV brushless motor, matched to a 64mm 12blade fan unit, and a 45A brushless ESC, this gives an abundance of speed, thrust, and a realistic turbinelike sound. Then there are 8 x 9g servos preinstalled at the factory, two on ailerons, two on flaps, two on the separate elevators, one for the rudder, and one for the steerable nosegear.


The HKing Viper 64 is a great flying, great sounding, fast EDF jet with incredible stability that gives it that lockedin, rocksolid feel, it is the perfect choice for firsttimers at EDF flying, or as a sport jet for the more experienced RC pilots. The Viper 64 also looks great as well, both in the air and on the ground, it is guaranteed to turn the heads of all the pilots down at your local flying patch.


Features:
• Supplied "Plug N Fly" with preinstalled, motor, EDF unit, ESC, and servos
• The Viper 64 is the perfect choice for beginners to EDF jets
• Fast assembly with very little gluing required
• Includes a powerful 6Scompatible fan system for an abundance of power and speed
• Can perform large jetstyle maneuvers which makes it also the perfect sports jet for the more experienced pilot
• Gives a rocksolid, lockedin feel when flying at speed
• Winglets and working flaps make for excellent lowspeed handling

Specs:
Wingspan: 1000mm (39.3")
Fuselage Length: 910mm (35.8")
Motor: 28402600KV brushless
EDF: 64mm 12blade unit
ESC: 45amp with BEC
Servos: 8 x 9g high speed (2 x aileron, 2 x elevator, 2 x flaps, 1 x rudder, 1 x steerablenosegear)
All Up Weight: 1320g (46.5oz)
Battery (not supplied): 2 x 2200mAh 3S LiPo Packs 25C + in Series, or 1 x 2650mAh 6S LiPo Pack 40C +, or 1 x 3000mAh 6S LiPo Pack 30C +
Radio (not supplied): 5 channels or more

Included:
1 x HKing Viper 64 EDF airframe
1 x 28402600KV brushless motor
1 x HKing 45A ESC w/BEC
1 x 64mm 12blade EDF unit
8 x 9g servo
1 x Steerable nosegear w/wheel
2 x Fixed maingear w/wheel
1 x Accessory pack
1 x Quick Start Guide


Required:
1 x 5ch or more transmitter, and receiver
2 x 2200mAh 3S LiPo Packs 25C + in Series, or 1 x 2650mAh 6S LiPo Pack 45C +, or 1 x 3000mAh 6S LiPo Pack 30C +
1 x Series adapter if using 2 x 3S packs
1 x Suitable LiPo charger


Please note: There is a copy of the assembly and setup manual and the Quick Start Guide under the "Manual/Files" tab