SIG Astro-Hog Kit


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"The plane that wrote the book on R/C Aerobatics"

This is the legendary model that got R/C aerobatics off the ground in 1957. As the first successful low-wing R/C model, it swept the top four places at the '58 Nationals and pioneered the unlimited aerobatic capability we take for granted today.

Obviously the Astro Hog is no longer competitive with today's high-tech pattern ships, but it does offer the modern sport flier amazing aerobatic performances in a super stable, easy-to-fly model.

Nothing Flies Like A Hog . . .
The Astro Hog will perform any manoeuvre in the book, yet it flies slow enough to let you enjoy it! So gentle, some people have used it as a primary trainer. Ideal for 4-stroke engines!
A Premium Quality Sig Kit...

Wingspan71 in1803 mm
Wing Area824 sq in53.2 dmĀ²
Length51 in1295 mm
Engine Required2-Stroke .40-.606.5-10CC

4-Stroke .60-.80                       10-13.1CC
Radio Required4-Channel with 4 servos (not included)
Kit Features

  • Precision Die-Cut and Sawn Parts To Speed Assembly
  • Detailed Full-Size Plans & Photo-Illustrated Assembly Manual
  • Semi-Symmetrical NACA-2415 Airfoil For Aerobatics and Gentle Stall Characteristics
  • Standard Trike Landing Gear (plans also show optional tail dragger gear)
  • Responsive Strip Ailerons
  • Bolt-On Wing Mounting
  • Molded ABS Plastic Headrest
  • SIG Easy Hinges
  • Complete Hardware Pack

Get the Astro-Hog Manual here