User Manual
Seite 12
Complete the linkages as described for the ailerons, but in 
this case use M2 x 14 mm threaded couplers. At the other 
end of the pushrod t an adapter sleeve to ensure that the 
clevis is a good t on the CFRP rod. Take care to produce 
sound glued joints between all the linkage components.
Slit the side force generators to allow them to t on the wings 
and tailplane, then glue them in place as shown.
Fig. 9
7. Adding the upper fuselage section and the rudder 
linkage:
Glue the upper fuselage section to the model, then install 
the rudder servo and linkage using the procedure already 
described for the elevator pushrod. Glue a 3 x 0.5 x 100 
mm CFRP reinforcement (26) and the rudder horn (35) to 
the rudder. The rudder can now be glued to the fuselage 
using UHU
® 
POR before completing the rudder linkage. Glue 
the motor bulkhead 32 permanently to the front end of the 
fuselage using Zacki.
Figs. 10 & 11
8. Installing the RC components:
Screw the motor (ROXXY C27-13-1800kV # 1-00018) to 
the front face of the motor bulkhead, and attach the speed 
controller (ROXXY BL Control 712 BEC # 318971) to the 
underside of the fuselage using hook-and-loop tape. The 
same method is used to x the receiver and battery to the 
fuselage. Since the battery-mounting tape is subject to 
considerable stress, it is advisable to rub a little UHU
® 
POR 
into the EPP foam at the mounting position, and allow the 
adhesive to air-dry for ten minutes to improve the tape’s 
adhesion.
9. Centre of Gravity, control surface travels:
The model should balance at a point 100mm back from the 
wing leading edge, measured close to the fuselage. The 
control surface travels should be chosen to suit the pilot’s 
personal preference, but we recommend adding about 80% 
EXPO on elevator and 60% EXPO on aileron and rudder.
15. Safety 
Safety is the First Commandment when ying any model 
aircraft. Third party insurance is mandatory. If you join a 
model club, suitable cover will usually be available through 
the organisation. It is your personal responsibility to ensure 
that your insurance is adequate (i.e. that its cover includes 
powered  model  aircraft).  Make  it  your  job  to  keep  your 
models and your radio control system in perfect order at all 
times. Check and observe the correct charging procedure for 
the batteries you are using. Make use of all sensible safety 
systems and precautions which are advised for your system. 
An excellent source of practical accessories is the MUL-
TIPLEX main catalogue or our website www.multiplex.de 
MULTIPLEX products are designed and manufactured 
exclusively by active modellers for practising modellers. 
Always y with a responsible attitude. You may think that 
ying low over other people’s heads is proof of your piloting 
skill; others know better. The real expert does not need to 
prove himself in such childish ways. Let other pilots know 
that this is what you think too, as it is in all our interests. 
Always y in such a way that you do not endanger yourself 
or others. Bear in mind that even the best RC system in the 
world is subject to outside interference. 
No matter how many years of accident-free ying you have 
under your belt, you have no idea what will happen in the 
next minute. 
Before every ight,  check that the battery, the  wings 
and the tailplane are attached and rmly seated. Check 
in turn that each control surface is operating correctly! 
We - the MULTIPLEX team - hope you have many hours of 
pleasure building and ying your new model. 
MULTIPLEX Modellsport GmbH &Co. KG










