Great Planes Extra 300 SP GP/EP ARF 55" GPMA1022

reg $299.99
$219.99

In Stock.

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Great Planes radio controlled, electric or glow powered, almost ready to fly Extra 300SP Sport Airplane.

Features:
  • Construction: Balsa and ply
  • Wings: Two-piece with aluminum joiner tube
  • Radio Compartment: Plywood reinforced, accessible under canopy
  • Canopy: Single, clear plastic (pilot figure shown in photos not included)
  • Aileron Control: Dual servo
  • Covering : Top Flite MonoKote
  • Cowl: Painted fiberglass
  • Landing Gear: Painted aluminum 0.12" (3.2mm) thick
  • Wheels: Foam, main 2.25" (57mm) diameter, 1" (25.4mm) diameter tailwheel
  • Wheel Pants: Painted fiberglass
  • Fuel Tank: 10.8oz (320cc)
  • Spinner: White plastic 2.5" (63mm) diameter
  • Building Time: Ready to fly in 20-25 hours
  • Warranty: Great Planes Model Manufacturing Company guarantees this kit free from defects in both materials and workmanship at the date of purchase.
Great Planes Extra 300SP ARF Sport Airplane with wheels, spinner, 2-pc engine mount, two decal sheets, fuel tank, pushrods, all hardware and instruction manual are included in this package.

Includes: Great Planes Extra 300SP ARF Sport Airplane with wheels, spinner,
2-pc engine mount, two decal sheets, fuel tank, pushrods, all hardware and instruction manual

Requires:

Radio: 4-5 channel, 4-5 servos
Servos: Three standard ball bearings (1-elevator, 2-ailerons)
One high torque ball bearing (1-rudder)
One micro servo (1-throttle)
(Note: this is the setup for sport flying, micro servos can also be used for rudder, elevator and aileron control)
Servo Extensions: One 8" (203mm)for throttle or ESC
One 12" (305mm) for rudder servo if installing in rearward mounting position
Engine: .46-.55 cu in (7.5-9cc) 2-stroke OR .52-.81 (8.5-13cc) 4-stroke OR Electric Motor: RimFire .80 (50-55-500kV) with Silver Series 60A ESC motor mount, ESC programming card and 15x7E propeller, hook and loop adhesive strips, LiPo battery and charger
Electric Motor: RimFire .80 (50-55-500kV) with Silver Series 60A ESC motor mount, ESC programming card and 15x7E propeller, hook and loop adhesive strips, LiPo battery and charger
Wingspan: 55" (1395mm)
Wing Area:
590 sq in (38.1 sq dm)
Weight:
5.5 - 6.5lbs (2495 - 2950g)
Wing Loading:
21 -25 oz/sq ft (65 - 77 g/sq dm)
Length:
53" (1345mm)
Airfoil:
Semi symmetrical
Center of Gravity:
3-3/4" (95mm) from leading edges of wing at the fuselage

Control Throws
Low Rate
Elevator:
3/8" (9.5mm) 6? 
Rudder:
2" (51mm) 16? 
Ailerons:
3/8" (9.5mm) 6? 

High Rate

Elevator:
3/4" (19mm) 11?
Rudder:
2-3/4" (70mm) 22?
Ailerons:
3/4" (19mm) 14?

3D

Elevator:
3" (76mm) 51?
Rudder:
5" (127mm) 44?
Ailerons:
1-3/8" (34.5mm) 26?

Review Summary