SIG Spacewalker 1/3 Scale Kit
SIG 1/3 Scale Spacewalker Kit

SIG Spacewalker 1/3 Scale Kit

Your Price: $321.95
Retail Price:$482.90
Your Savings:$160.95(33%)
Out of Stock
Part Number:SIGRC61



Inspired by Aviation’s Golden Era. Although it looks like it’s straight out of the 1930s, don’t bother looking up this one in your aviation history books. The Spacewalker was designed by Jesse Anglin of Hendersonville, North Carolina, and first flown in 1986. Despite the fact it is a modern design, the Spacewalker manages to capture all the spirit of Aviation’s Golden Era.


SIG brings you the Spacewalker in 1/3 scale. Every effort has been made to retain the scale features of this charming homebuild. Plans for the full-size aircraft were scaled down for the ultimate in accuracy. Construction is easy with pre-formed fiberglass parts and SIG’s famous photo-illustrated construction booklet.


In the air it is certain to please. Designed from the start to handle any kind of sport aerobatics, it has proven to be one of our most exciting models to fly. The big wing, thick airfoil, and long tail moment all make for stable approaches and soft, slow landings. But before coming back to Earth, it will do enough loops, rolls, snaps, and spins to make any sport pilot happy.

There is an Oversize Shipping Surcharge of $20.00 on the 1/3 Scale Spacewalker Kit.



  • Fiberglass Cowling, Wingtips, & Wheel Pants
  • Molded Plastic Dummy Cylinders & Small Scale Details
  • 3-Piece Wing With Aluminum Wing Joiners
  • Rugged Cable Control System
  • Photo-Illustrated Construction Book
  • 4 Sheets Full-Size Plans
  • 3-View Drawing
  • Authentic Decals, Paint Scheme Patterns
  • Fiberglass Elevator Pushrod
  • Scale Leaf-Spring Tailwheel Assembly
  • Hardware Pack Includes: Wing Bolts, Giant-Scale Hinges, Wheel Pant Mounts, Wheel Collars, Tail Brace Wires, Throttle Pushrod, Elevator Horn, Rudder Horn, R/C Links, Etc.


Wing Span: 104 in. (2642 mm)

Wing Area: 1800 in² (116.1 dm²)

Length: 72 in. (1829 mm)

Flying Weight: 20 lbs. (9000 g)

Radio Required: 4 Channel with 5 servos

Engines: 1.5 - 2.4 (25 - 40 cm³) 2- Stroke

1.8 - 3.0 (30 - 50 cm³) 4-Stroke

5 Stars
Sig Spacewalker 1/3 scale Kit
Now this plane ROCKS! Was my first giant scale plane I built. (1988) I realy liked the way the fuss went together in 2 sections. Very easy box construction. Wings took alot more room tho. They are BIG!. The fiberglass wingtips realy saved alot of sanding. I covered the plane in white and Red Monokote in the starburst color skiem. I powered the plane with my first 4 stroke engine ever. A O.S 240 twin. A little overpowered but realy made this plane fly well. I took this plane every where I went and people realy liked it. The large and thick wing made it fly like a big trainer but put on full power and it will do every thing you want it to do. Rolls, Loops, Inverted flight was easy. When landing, Could not be easyer. Plane just floated down for perfect 3 point landings. You like to build? This is the kit for you. High quilty parts and fit. This is a Big AAAA++++! In my book!
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Reviewed by:  from Park Falls, Wisconsin. on 5/6/2013

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