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SIG - SIGA0043 SIGSIGRC44 SIGRC44 614380510440 0614380510440
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SIG Four-Star 40 Kit .40-.45 59.75"
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SIG Four-Star 40 Kit .40-.45 59.75"
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Know Before You Fly
Instruction Manuals: Manual 1 (2004 KB)
Tower Catalog Page: 40

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Eligible for Easy Pay Four Star 40 Kit/ O.S. 46AXII Engine Combo Add to Wish List
251.94  Add To Cart 13.00  

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Tech Notes
This is the Radio Controlled, Glow Powered, Four-Star 40 Kit from Sig.
For intermediate flyers who have mastered trainers.
Great for weekend sport flying or competition Fun Fly events.


Construction: Balsa and ply, precut sheet balsa tail surfaces
Wing: One-piece with spruce spars
Aileron Control: Dual servo
Canopy: Clear molded plastic
Landing Gear: One-piece prebent aluminum
Engine Mount: Two-piece glass filled


All wood required to build kit, cowl, landing gear, hardware, full-
size plans, decals and instruction manual


Radio: 4-channel
Servos: Four (1-aileron, 1-rudder, 1-elevator, 1-throttle)
Engine: 2-Stroke .40 - .45 cu in (6.5 - 7.5 cc) OR
4-Stroke .40 - .50 cu in (6.5 - 8.2 cc)
Propeller: Depending on selected engine
Fuel Tank: 8oz recommended
Covering: Two rolls of lightweight iron-on
Building and Field Equipment


Wingspan: 59.75" (1518mm)
Wing Area: 604 sq in (39 sq dm)
Wing Loading: 18 oz/sq ft (55 g/sq dm)
Length: 47" (1194mm)
Flying Weight: 4.75lbs (2150g)
Airfoil: Semi-symmetrical
Configuration: Low wing
Wing Incidence: +1/2
Control Throws;
Elevator (up & down): 1/2" (12.7mm)
Ailerons: 5/8" (16mm) up, 1/2" (12.7mm) down
Rudder (left & right): 1" (25.4mm)
Center of Gravity: 2-3/4 - 3-1/4" (70 - 82mm) from leading edge of
wing measured at the fuselage side

jxs 01/21/15

– If you need more information, use these SIG resources –
Phone: 641-623-5154   Postal Address:
PO BOX 520

Click here for Units of Measure Conversion Calculators

Accessories Needed
This is the Radio Controlled, Glow Powered, Four-Star 40 Kit from Sig. FEATURES: Balsa & ply construction, spruce main spars in wing, aluminum main landing gear, machine cut balsa tail surfaces, 2 decal sheets REQUIRES: .40-.45 2-stroke, or .40-.50 4 stroke engine, 4-ch radio w/4 servos prop, wheels, fuel tank, 2 rolls covering, bldg. & field equip.

Accessories for the SIG Four-Star 40 Kit .40-.45 59.75"

Primary Accessories Radio & Engine Equipment Building & Field Equipment Optional Accessories
  Special Stock Number Product Description Parts Saver Eligible Tower's
Low Price
Click to Order Quantity Needed In Cart? Stock
 LXD717 Dubro S8 Square Fuel Tank 8 oz
Qty Discount Available
3.99   In Stock
 LXE128 Dubro 2" Spinner Black
Qty Discount Available
5.79   In Stock
 LXNK66 Futaba FBC19B4 Dual AC Wall Charger
Qty Discount Available
19.99   In Stock
 LXJ778 Great Planes Switch/Charge Jack Mounting Set
Qty Discount Available
3.89   In Stock
 LXK134 Great Planes Ultra Precision Fuel Filter
Qty Discount Available
3.79   In Stock
 LXNRJ9 Hobbico HydriMax NiMH 4C 4.8V 2000mAh Square AA Rx U
Qty Discount Available
20.99   In Stock
 LXL430 Hobbico Latex Foam Rubber 1/4"
Qty Discount Available
3.99   In Stock
 LXHY24 Top Flite 10x6 Power Point Propeller
Qty Discount Available
2.49   In Stock
 LXFAW2 Tower Hobbies Hand-Crank Fuel Pump
Qty Discount Available
11.99   In Stock
 LXRXC4 Tower Hobbies TOWER Power 10% Airplane Fuel Quart
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7.59   In Stock
Subtotal for this Group of Accessories: 84.50  
Click to Order all items listed in this Group of Accessories    Add this group of Accessories to Cart

Primary Accessories Radio & Engine Equipment Building & Field Equipment Optional Accessories

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