OMP Hobby 49" Challenger Balsa Airplane Receiver Ready Version
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OMP Hobby 49" Challenger Balsa Airplane Receiver Ready VersionOMP Hobby 49" Challenger Balsa Airplane Receiver Ready VersionOMP Hobby 49" Challenger Balsa Airplane Receiver Ready VersionOMP Hobby 49" Challenger Balsa Airplane Receiver Ready Version

OMP Hobby 49" Challenger Balsa Airplane Receiver Ready Version

OMPHobbySKU: OMP-Challenger-PNP-GB
Color: Green & Blue
Price:
$229.99
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Customer Reviews

Based on 22 reviews
91%
(20)
9%
(2)
0%
(0)
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S
Shawn
Frigging awesome

Excellent plane, well made, well covered. Very sensitive at full rates. 50% for low rates works nice. Amazing power on 3s. I put aeroscout wheels on it and its much better. I want a bighorn.

C
Charles M.

OMP Hobby 49" Challenger Balsa Airplane Receiver Ready Version

R
Rick T.
Great service

Very happy with the service. Had a small problem with the Challanger plane I bought. Called and they sent replacement parts out right away.

T
Terry S.
Omp 49” Challenger

Excellent plane!

T
Thomas A.
Best bang for your buck!!

This plane is the best bag for your buck! Excellent servos and propulsion system. It is plenty fast on 3S and faster than it has any right to be on 4S. It is insanely fun and incredibly agile.
Now some important notes. I would not say this is a plane for beginners. It can be tamed down with like 30% throws and some expo but this thing has ailerons like barn doors and it likes to get spicy if you get silly on the sticks!
With that being said if you have some experience under your belt and like agility this plane is a ton of fun.

123

Description

Product manual can be downloaded from here.

OMP Hobby 49" Challenger Balsa Airplane Receiver Ready Version

OMP Hobby 49” 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 optional 49” Challenger receiver ready version is an almost completed kit in factory. Motor, ESC, servos, Ailerons, elevator, are all installed. Landing gear is preassembled. Propeller is included in the kit. It takes no more than an hour to put the kit together and ready for the sky.

We recommend Glacier 2200mAh 3S LiPo for this airplane. the battery can be purchased by click this link.

DSMX compatible Lemon 6 channel receiver.

The propeller is Eolo 12x6.

Parameter Specification:
Wing Span: 1250mm(49in)
Full Length: 1006mm(39.6in)
Flight Weight: 1170g
Wing Area: 27.37d㎡
Wing Load: 41.8~55.7g/d㎡
Wing Angle of Incidence: 2°
Motor Thrust Angles: Down 2°& Right 4°
Pack Dimension: 104*30*16 (L*H*W)cm
Gross Weight: 5.3KG

The Center of Gravity (CG)
Approx.62mm (measured from wing leading edge at root)

Power System
Motor: Sunnysky 2820
ESC: 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: 300mm*2,600mm*4
Servo Arm: 17g, 0.9"plastic servo arm

Recommended Settings of Dual Rates and Exponential of Control Surfaces
Aileron: Low rate 60 deg. 40% expo
High rate 100 deg. 40% expo
Elevator: Low rate 50 deg. 30% expo
High rate 100 deg. 30%expo
Rudder: Low rate 60 deg. 30% expo
High rate 100 deg. 30% expo

 

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