Mini Ultimate Biplane


Description: A Small Electric Aerobat with Spunk

Designed by Pat Tritle, the Mini Ultimate Biplan park flyer is fun to build and fly. It uses standard stick-and-tissue building techniques and can be powered by a variety of lightweight electric systems. A laser-cut parts kit is available from Pat’s Custom Models.
Additional Information:

  • Type: Electric Aerobat
  • Wingspan: 22in.
  • Length: 26.5 in.
  • Wing Area: 175 sq. in.
  • Wing Loading: 4.6 oz/sq. ft.
  • Weight: 5.7 oz.
  • Radio Req’d: 3-channel (rudder, elevator, throttle; ailerons optional)
  • Radio Gear Used: 2 Cirrus CS-4.4 servos; Berg Micro Stamp receiver
  • Drive System Used: 4:1 geared GWS IPS; 5A ESC w/BEC
  • Prop Used: GWS 8×6
  • Battery Used: 2-cell, 340 or 700mAh Li-poly
  • Difficulty Level: 2
  • Sheets: 1

Difficulty Level: