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Sig Spacewalker II Kit 1/4 Scale 2133MmWs*

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Although highly popular with the giant-scale crowd, our 1/3-Scale Spacewalker is simply too big for some modelers to haul around. In response to all of you who asked for a smaller version, we bring you the1/4-Scale Spacewalker II.

Spacewalker II Model Airplane
Legal for IMAA and QSAA fly-ins, this is an exact 1/4-scale model with the heart of a sport model. It's made for flying! The thick semi-symetrical airfoil and long tail moment provide perfect stability and low speed handling. At full-throttle, it will do all the aerobatics you ever dreamed of.

Wingspan 84 in 2134 mm
Wing Area 1110 in? 75 dm?
Weight 11 - 13 lb 4990 - 5897 g
Length 60 1/2 in 1537 mm
Radio Req. 4-Channel
Engine Req. 0.9 - 1.2 in? (14.7 - 19.7 cm?) 2-Stroke
1.2 - 1.6 in? (19.7 - 26.2 cm?) 4-stroke


Formed Wire Landing Gear
Cable Controls for Rudder
Fiberglass Elevator Pushrod
Flex Cable Throttle Pushrod
Complete Hardware Pack
Three-View Drawing
Instruction Book
Authentic Decals

Full Size Plans
Molded ABS Plastic Cowling
Molded ABS Plastic Dummy Engine Cylinders
Molded ABS Plastic Wingtips
Molded ABS Plastic Wheel Pants
Scale Leaf-Spring Tailwheel Assembly
Balsa/Ply/Spruce Construction
  • Our shipping times are typically 24-48hrs from ordering during normal business hours.
  • We use a Courier and Australia post as our agents.  Please allow typical delivery times for your area.
  • International shipping is priced per country, please check your cart before ordering.
  • We are unable to ship Dangerous goods overseas. 
  • We are also limited by length of some parcels. Anything over 1.05m will need a specialist courier quote which we can provide.
  • When adding items to your cart you can get a quote for shipping first before commiting to the order.