OMP Hobby 59" Challenger Balsa Airplane Receiver Ready

OMP Hobby Challenger 59 inch Receiver Ready

OMP Hobby 59” Challenger is a sport RC model airplane built in the traditional way: balsa and film cover. The airplane features light yet strong structure, low wing load, and abundant power, making the airplane easy to fly and capable of a lot of advanced aerobatics, such as all P3A and a few 3D maneuvers. This airplane performs very well in either low or high speed, with great authenticity and precision in response to radio stick movements, ideal for pilots who graduated from trainer airplanes to the next level of skills.

The 59” Challenger ARF version does not include Motor, ESC, servos.

Parameter Specification
WingSpan: 1500mm(60in)
Full Length: 1220mm(49in)
Flight Weight: 1955-2180g
Wing Area: 37.67d㎡
Wing Load: 51.89-57.87g/d㎡
Wing Angle of Incidence: 2°
Motor Thrust Angles: Down 4° & Right 2°
Pack Dimension: 130*44*22 (L*H*W)cm
Gross Weight: 8KG

Power System
Motor: Sunnysky X3520 720KV
ESC: Sunnysky 80A
Servo: OMPHOBBY SG9 *4 : (Aileron*2,Elevator*1, Rudder*1)
Propeller: 14 x 7”

The Center of Gravity (CG)
Approx. 70-75mm (measured from wing leading edge at root)