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Sig Mid Star 40 Kit 1638Mm Ws 40/50 4C

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Are you a novice R/C pilot looking to move up from a high-wing trainer?

Are you an intermediate pilot looking for a fully aerobatic sport model?

Or are you an advanced pilot looking for a kit that builds fast and is just plain fun?

Look no further!
The Mid-Star 40 is your answer!
The Mid-Star 40 is a great way to launch into the wild world of aerobatics. When you're ready to return to earth, the Mid-Star 40 will settle down for slow, gentle landings every time. Novices and experts alike will appreciate the removable fuel tank hatch the stylish canopy that comes off with one screw, and the simple overall design. The structure is sturdy enough for the toughest weekend flying. If you're looking for sport flying at its best, you'll find it in the Mid-Star 40.
Fully Aerobatic!
Mid-Wing Stability!
Builds Fast!

Wingspan 64 1/2 in 1638 mm
Wing Area 630 in? 41 dm?
Weight 5 lb 5045 g
Wing Loading 18.3 oz/ft? 5584 g/m?
Radio Required 4-Channel
Recommended Engines .30 - .40 in? (4.9 - 6.6 cm?) 2-Stroke
.40 - .50 in? (6.6 - 8.2 cm?) 4-Stroke


Laser-Cut LitePly Fuselage
Simple Balsa Wing Design
Pre-Cut Tail Surfaces
Engine Mounts
Sig Easy Hinges

Semi-Symmetrical Airfoil
Complete Hardware Pack
Full-Size Plans
Photo-Illustrated Instruction Book
2 Big Decal Sheets
  • 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.