F3A acrobatic special made from EPP designed for precision acrobatics, equipped with an AC motor, regulator, servos and a range of small accessories to make this aircraft a top-class acrobatic model.
The fuselage made of EPP is equipped with a powerful C4258-KV550 AC motor which, together with the 70A AC adapter, provides the model with the power required to fly all the F3A acrobatics. The body is also equipped with an upper wing - typical for the F3A models - which helps the model with stability in knife flight.
The wing with a symmetrical profile of the foam EPP is two-part connected by a 2-pipe carbon coupling; into the fuselage from the side and 4 screws from the bottom. Ailerons are controlled by two 17g servos mounted in the wing by short wire rods. Prior to attaching the rods, we recommend that the rudders "move" repeatedly with cautious upward and downward deflection, respectively. left and right.
Tail surfaces are EPP, rudder and elevator are operated by 17g servos stored in the tail part of the fuselage using short straight wire rods. The tread is two-part and fits into the fuselage to the carbon profile. The torso is bolted with a pair of screws.
The chassis is wired with plastic covers, the spur is rotatable, coupled with a rudder.
For the model, you will need a 3300 mAh six-cell Li-poly with a load of at least 25C, for maximum use of the engine and model, rather 35C or more.
To control the model, you will need min. four-channel RC kit, the advantage of course will be the owners of multichannel computer sets that allow individual adjustment and fine tuning of aileron servo. Ailerons, rudder, elevator and engine speed are controlled.
The model comes complete with an attractive color finish.
|Wing area [dm 2 ]||39.5"|
|Flat load [g / dm 2 ]||60.8|
|Controlled functions||S, K (2), M|