Ultimate Bi-Plane Fun Fly Model Airplane
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Ultimate Bi-Plane Fun Fly Model Airplane

The Sig Ultimate Bi-Plane Fun Fly was modeled after one of the most recognized airplanes on the air show circuit today - the Ultimate 10-300. This bi-plane has captured the imagination of many modelers with its simple, yet distinctive, looks and outstanding flight performance. Following in the footsteps of the Sig Fazer, the Sig Ultimate Bi-Plane Fun Fly is an easy to build, all wood design with a profile fuselage and built-up balsa wings.

Ultimate Bi-Plane Fun Fly Model Airplane

CAD drawn plans, computer generated tooling, and laser cutting provide the modeler with parts that fit precisely the way they were intended.

The flight performance of the Ultimate Bi-Plane Fun Fly is awesome! Super tight loops, lightning fast rools, flat spins, knife edge flight, and hovering are just a few of the maneuvers that this model can perform.

Wingspan 42 in 1067 mm
Wing Area 798 in² 51.5 dm²
Weight 4 1/2 lb 2041 g
Wing Loading 13 oz/ft² 3967 g/m²
Length 43 1/2 in 1105 mm
Radio Req. 4-Channel with 5 servos
(2 ail, 1 ele, 1 rud, 1 thr)
Engine Req. .32 - .46 in³ (5.2 - 7.5 cm³)
2-Stroke
.40 - .50 in³ (6.6 - 8.2 cm³)
4-Stroke
Ultimate Bi-Plane Fun Fly Model Airplane
    Kit Features
  • Laser Cut Balsa And Plywood Parts
  • Shaped Balsa Profile Fuselage
  • Built-Up Balsa Wings
  • Shaped Leading and Trailing Edges
  • Formed Aluminum Landing Gear
  • Molded Plastic Wheel Pants

  • Molded Plastic Servo Covers
  • CAD Drawn Full-Size Plans
  • Photo-Illustrated Instruction Book
  • SIG Easy Hinges
  • Pushrods
  • Complete Hardware Pack
  • Large Decal Sheet

Ultimate Kit Instruction Manuals
Click each title to open in a new window.
Introduction
Wing Construction
Fuselage Construction

For more information and option to buy link to:
www.sigmfg.com