OMPHobby Super Decathlon 55"

The Super Decathlon has a 55 inch wingspan, and is an accurate scale of the decathlon including the wire supports for the tail and main wing.
The decal and build quality of this model is of the highest quality.
This model is also built with a balsa Kevlar laminate increasing the strength and rigidity of this incredible model.
All equipment of the PNP aircraft is pre-installed, which simplifies the assembly steps, so that pilots can complete the assembly in the shortest time to enjoy the fun of flying.

The PNP version driven by a Sunnysky 2820 920KV motor, powered by a Sunnysky 40A ESC. The ESC can manage up to a 4s battery.
The power plant drives a 12x65 propeller recommended for a 4s battery option.

Parameter Specification :

WingSpan: 1400mm(55in)
Full Length: 1020mm(40in)
Flight Weight: 1.55kg
Wing Area: 34.67d㎡
Wing Load: 44.7g/d㎡
Wing Angle of Incidence: 1.5°
Motor Thrust Angles: Down2.5°&Right 4°
Pack Dimension: 107*32*25 (L*H*W)cm
Gross Weight: 7.35KG
The Center of Gravity (CG) : Approx. 70-75mm (measured from wing leading edge at root)

Power System :

Motor: Sunnysky 2820
ESC: Sunnysky 40A
Propeller: Eolo 13x7E/12x6.5E
Lipo battery:3S/4S 2200-2600mah
Servo : OMPHOBBY SG5 17g *4 : (Aileron*2,Elevator*1, Rudder*1)

Cord/lead: 600mm*4
Servo Arm: 17g, 0.9"plastic servo arm

Recommended Settings of Dual Rates and Exponential of Control Surfaces

Aileron: Low rate 60 deg. 50% expo / High rate 100 deg. 40% expo
Elevator: Low rate 50 deg. 40% expo / High rate 100 deg. 30%expo
Rudder: Low rate 60 deg. 40% expo / High rate 100 deg. 30% expo