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3DHS 48" vyper

3dplank

70cc twin V2
48" Super Vyper
The 48" is the newest Vyper developed by Scott Stoops. Building on the great hybrid Precision/3D performance of the Vyper family, the 48" Super Vyper takes this to the next level of performance with up to 700 watts of capability.
Specs:
Wingspan 48"
Wing Area 505 sq inches
Weight 35 oz (1000g) without lipo


Required equipment:
Motor:

Omega 130g870KV Recommended
Use with 14x7 prop and 3S 2200-3200mah lipo for approx 500W.
Use with 12x6 prop and 4S 2200-2500mah lipo for approx 700W. Recommended

Torque 2814-820
Use with 12x6 prop and 4S 2200-2500mah lipo for approx 700W.

Hacker A30-12L
Use with 13x6.5 prop and 3S 2200-3200mah lipo for approx 500W.

Hacker A30-14L
Use with 12x6 prop and 4S 2200-2500mah lipo for approx 700W.

ESC
Use AirBoss 45A or Hacker X55 or Castle ICE Lite 75A.


3 x Hitec HS-65MG servos
1 x Hitec HS-85MG servo for rudder if using 4S
Use either a Hitec 65MG or 85MG for rudder on 3S lipo.

2 x 18" servo extensions
2 x 4" servo extensions
1 x 6" servo extension
40mm electric spinner


Features:
Carbon reinforced fuselage, front to back
Carbon reinforced landing gear plate
Carbon landing gear
Carbon wing tube
Removable wings
Airfoiled section horizontal tail
Aluminum axles
Canopy hatch latch
All hardware included



FAQ:
Can the Super Vyper be flown on a 3S 2200mah lipo pack?
Yes, a pull-pull rudder servo location has been provided for this purpose to obtain proper CG.


mannual link http://www.3dhobbyshop.com/assets/images/3DH-48VYPER/3DH-48VYPER-MANUAL.pdf

yellow vyper.jpg
 

gyro

GSN Contributor
I do miss my red SV. I sold my yellow one and got the 65" Big Vyper.... but then I sold that one too in order to pay for my 89" Slick. SO.... I don't have a Vyper in the hangar right now :(
 

gyro

GSN Contributor
mine was on 4s also... and she had a hard life. She was the 2nd Balsa plane I owned, and suffered from a few LVC flameout landings, and even a midair with a highwing foamie trainer. I rebuilt her after the midair, and then she was totaled on the next flight from an unknown equipment failure :(
just built: IMG_0641.jpg
after a LVC hard landing: IMG_0661.jpgIMG_0664.jpgIMG_0665.jpgIMG_0667.jpgIMG_0668.jpgIMG_0662.jpgIMG_0663.jpg
Midair results:vyper midair damage 1.JPGvyper midair damage 2.jpg
all fixed for one more flight:IMG_3611.jpg
 
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gyro

GSN Contributor
thanks... it was really a bummer when it went down after all that work. Still have the wings, elevator and horizontal stab
 

djmoose

70cc twin V2
Hey everyone, Noll has donated a 48" Super Vyper ARF for the ATTF September Giveaway.

Who wants to win one?
 
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