Great Planes Ultimate Biplane ARF 1.60,65"

ITEM # GPMGPMA1307-GP

THE ULTIMATE ARF FOR EXTREME AEROBATICS!
 
IMAA/IMAC-legal and capable of demanding 3D maneuvers, the Ultimate Bipe 1.60 ARF offers quality construction, superb performance, and maximum assembly and flight-line convenience — everything today’s pilot values most.

PRICE $361.40
This is the radio controlled, glow powered, Almost Ready to Fly Great Planes Ultimate Biplane 1.60 Scale Airplane. For Intermediate to Advanced Modeler/Fliers.
IMMA Legal.
 
Key Features:
  • Expertly engineered, lightweight construction provides an excellent power-to-weight ratio for outstanding 3D performance.
  • Each of the four ailerons is actuated by its own servo for maximum maneuvering muscle.
  • Light, strong, airfoil-shaped landing gear resists spreading under the model's weight.
  • Includes spinner and complete hardware, custom-engineered for giant scale!

Items Included:

  • Pre-built fuselage, wing and tail sections, pushrods, fiberglass main landing gear, tail wire, flying wires
  • fuel tank, spinner, wood servo tray and wing joiners, hardware package
  • photo-illustrated instruction manual, decal sheet, wheel pants, interplane struts, canopy and spinner.

Airplane Specs:

  • Wingspan:     65" (1650mm)
  • Wing Area:  1446 sq. in. (93m2)
  • Weight:       12.5lb-13.5 (5440-6120g)
  • Wing Loading: 10-22 oz./sq. ft. (58-67 g/dm2)
  • Length:       72" (1830mm)
  • Airfoil:      Symmetrical
  • Center of Gravity: 6-3/8" (161mm) Back from the leading edge of the center section of the top wing
  • Control Throws-           Low Rate       High Rate
    Ailerons: Up & Down    3/4" (19mm)       1" (25mm)
    Elevator: Up & Down    7/8" (22mm)   1-1/2" (38mm)
    Rudder: Right & Left     2" (51mm)       3" (76mm)
    3D Ailerons: Up & Down                 1-3/8" (35mm)
    3D Elevator: Up & Down                 2-3/4" (70mm)
    3D Rudder: Right & Left                   5" (127mm)

Parts needed to fly today:

  • Engine: 1.6 - 1.8 cu in (26 - 29cc) 2 stroke glow engine OR 1.8 - 2.1 cu in (26 - 34cc) 4 stroke glow engine OR 1.9 - 2.6 cu in (32 - 43cc) gasoline engine (vertical mount)
  • Muffler: Pitts style for glow engines
  • Radio: 4-channel minimum, 7-channel or greater computer radio with mixing capabilites (preferred)
  • Receiver Battery Pack: 1000mAh (minimum)
  • Servos: 7-8 For IMAC flying use:
    Ailerons: 4 servos at 50 oz-in torque
    Elevator: 2 servos at 50 oz-in torque
    Rudder:   1 servo at 100 oz-in torque
    or 2 @ 50 oz-in torque
    Throttle: 1 servo at 30 oz-in torque
  • For Extreme 3D Flying use:
    Ailerons: 4 servos at 75 oz-in torque
    Elevator: 2 servos at 75 oz-in torque
    Rudder:   1 servo at 130 oz-in torque
    or 2 at 70 oz-in torque
    Throttle: 1 servo at 30 oz-in torque
  • Y-Harness: 2-for aileron servos
  • Misc. Items: fuel tubing, fuel filter, propeller, building and field equipment

Click Here to go to our parts and accessories section!!

Comments: **Warranty: Great Planes Model Manufacturing Company guarantees this kit free from defects in both materials and workmanship at date date of purchase. If you are having trouble locating a product or using our site please give us a call operators are standing by to assist you.

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