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Anniversary 12th

Grob G 103C Twin III 2.8S/E (ARF)

Part: TOP-GROB28E

Price: $495.00
In Stock: 1
Grob G 103C Twin III 2.8S/E
Grob G 103C Twin III 2.8S/E Grob G 103C Twin III 2.8S/E
Grob G 103C Twin III 2.8S/E Grob G 103C Twin III 2.8S/E
Grob G 103C Twin III 2.8S/E Grob G 103C Twin III 2.8S/E Grob G 103C Twin III 2.8S/E Grob G 103C Twin III 2.8S/E
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Wingspan:
109" (2770mm)
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Length:
49.25" (1250mm)
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Weight:
5.25-5.75 lbs. (2380-2610g)
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Channels:
4,6
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Good: MVVS 3.5/960, 12x8 folding
Better: Xpower XC3223/10, 13x6.5 folding
TP2700 3S
Designed by Burkhart Grob, the Grob G 103C Twin III uses a wing plan based on the very successful Discus family of sailplanes. This model is an excellent choice for a first, scale sailplane due to its great handling characteristics, spoilers and its non-retractable landing gear. Grob G 103C with its carbon fiber reinforced, fiberglass fuselage and foam core, balsa sheeted wings can handle full aerobatic pattern. The careful use of composites with competition balsa, creates a good light structure that will hold its shape for a long time. One of the unique features of this ARF is its wing construction. The wings come already pre-cut for revolutionary, fully proportional, electric spoilers. In addition, fuselage comes with scale cockpit kit and pre-painted fiberglass canopy frame. The overall design gives the Grob performance characteristics similar to a fully molded airplane while still remaining very light and relatively inexpensive. The synergy of low weight and strong structure is very unusual in a production sailplane and can only be achieved with careful attention to design and construction. This model is considered one of the best values on the market today.

With its fiberglass fuselage and its fiberglass reinforced, balsa sheeted foam wings the Grob G 103C can handle full aerobatic routine. The careful use of composites with competition balsa, creates a good light structure that will hold its shape for a long time.

Special Features:
- Control surfaces: Ailerons, Elevator, Rudder and Spoilers (Optional)
- White gel-coated, pre-painted fiberglass fuselage
- Foam core, balsa sheeted two-piece wing with fiberglass wing tips
- Decal set for nice scale appearance
- Removable stabilizer for easy storage and transportation
- Ultracote covered wings and foam/balsa tail parts
- Clear canopy with painted fiberglass frame
- Includes all necessary hardware and scale cockpit
- CNC Pre-cut openings for spoilers

More information (links):
* Building Instructions (.pdf)
* Tape Hinges Installation

Airfoil
Wing area
Wing loading
Empty weight
: MH 32 mod.
: 600 sq.in.
: 20-22 oz/sq.ft.
: 68 oz. (1940g)

Suggested Equipment:
(1) Xpower XC3223/10 LS
(1) Jeti Advance 40 Pro SB ESC
(1) TP2700 3S battery
(3) HS-125MG servo (ailerons, elevator)
(1) HS-85BB servo (rudder)
(1) Sailplane electric spoilers 250/10mm
(1) Folding propeller yoke 20/4/8mm
(1) Aeronaut 13x6.5 folding propeller
(1) Deans connector
(1) 36" Servo extension
(2) 24" Servo extension
(4) 6" Servo extension
(1) Velcro strap for folding propeller
 

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