History & info about the original plane - please click here!

Direct link to purchase the plane - please click here!

Background:
As I have completed an array of TwinStar 2 plane conversions (see
menu point "Motor-Planes" I got addicted to multi-engined planes.
However, I am not a military fan (such as bombers, etc.) so I was
looking for a vintage plane with lots of engines and civil applications.
Well, the Junkers 390 was actually build (only two prototypes existed)
in order to transport an atomic bomb from Germany to the US during
the 2nd world war, however the second prototype was for
reconnaissance and civil purposes - so I had to take a little
compromise.
For more information check out the web link above!
I started with my research early 2010 and decided in summer that year
to prepare the construction. The goal is/was to complete the plane in
spring 2011 and maiden her that year. Lets see.

Construction::



Flight Experience:
RCSKYLINER.com
Site for radio controlled airplanes and more ...
NAME:
 
JUNKERS JU 390 - v 2
PRODUCER:
 
build from scratch
Plan by Mr. Bruno Schmalzgruber
TYPE
  Balsa, Depron
Semi scale 1:20
WING SPAN:
 
2230 mm
LENGTH:
 
1480 mm
WING AREA:
 
...  dm2
WEIGHT PER DM2
 
...  g / dm2
WEIGHT (plan):
 
3800 g
ACTUAL WEIGHT:
 
... g
MOTOR:
 
6 x Permax brushed 400  6v
MOTOR DATA:
  brushed, 28 mm dia, 35 W, ,  76 g
PROPELLER:
  5,5" x 4,4"
BEC / CONTROLLER:
 
3 x .....
RECEIVER:
 
Futaba 2,4 GHz, 7 channel, R-617
BATTERY:
 
Lipo Ray, 2 cells, 3300 mA
CHANNELS:
 
6 (1x ailerons, 1x rudder, 1x elevator, 1x
motor, 1x flaps, 1x retracts)
SERVOS USED.
  Elevator, ailerons, flaps: 6 x HS 81
Rudder: 2x HS 55
Retracts & steering nose wheel: 6 x HS 82
RATING - BUILDING:
 
Professional
RATING - FLYING:
 
Professional
All rights reserved by rcskyliner.com and its owner!
Model by Bruno Schmalzgruber
Picture by Neckar Verlag, Germany