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SIG - SIGA0049 SIGSIGRC49 SIGRC49 614380510495 0614380510495
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SIG Kadet Mark II Kit .25-.40,57.25"
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SIG Kadet Mark II Kit .25-.40,57.25"
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Know Before You Fly
Instruction Manuals: Manual 1 (6020 KB)
Tower Catalog Page: 40

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Eligible for Easy Pay Kadet Mark II Kit/ O.S. 25FX ABL Engine Combo Add to Wish List
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1.  LXD761 Dubro Low-Bounce Smooth Wheels 2-1/2" (2) 4.49  Add To Cart
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Tech Notes
This is the Glow Powered, Radio Controlled
Kadet Mark II Trainer Airplane Kit by Sig.
Ideal for beginning Builders and Pilots.
Offers rudder control with 3-channel radio, and aileron control with 4-channels


Construction: Die cut balsa and ply
Wing: One-piece with light wing loading for gentle flying
characteristics and slower speeds
Aileron Control: Single servo (when used with a 4-channel radio)
Cowl: Molded ABS, white in color
Engine Mount: Two-piece composite plastic
Landing Gear: One-piece prebent aluminum, 0.16" (4mm) diameter
steerable nose gear wire, nose gear bearing


All required Balsa, Plywood and Spruce Wooden Parts
Landing Gear
Sig Easy Hinges
Engine Mount
CAD Drawn Plans
Instruction Manual
Hardware Pack


Radio: 3-4-Channel with 3-4 Standard Servos
Engine: .25 - .40 cu in (4.0 - 6.5 cc) 2-stroke
Fuel Tank: 6-8oz (177-240cc)
Spinner: 2" (51mm) diameter
Wheels: Three 2-1/2"
Covering: Three rolls
Prop, glow starter, fuel, building and field equipment


Wingspan: 57.25" (1455mm)
Wing area: 635 sq in (41.0 sq dm)
Length: 44.25" (1125mm)
Flying Weight: 5 lbs. (2268)
Airfoil: Flat bottom
Wing Loading: 14 - 15.5 oz/sq ft (43 - 47 g/ sq dm)
Center of Gravity (CG): 2-5/8 - 3-1/8" (66 - 79mm) aft of leading
edge of wing measured at the fuselage
Control Throws:
Beginner Sport Aerobatic
Elevator: 3/8" (9mm) 7/16" (11mm) 9/16" (14mm)
Rudder: 5/16" (8mm) 7/16" (11mm) 9/16" (14mm)
Ailerons up/down: 3/8", 5/16 7/16", 3/8" 1/2-9/16", 7/16-1/2"

mgc 2/1/15
jxs 02/20/15

– 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 Glow Powered Sig Kadet Mark II Trainer Airplane Kit. FEATURES: Balsa & ply construction, decals, 1-pc landing gear, 1-pc wing, 2-pc composite engine mount, REQUIRES: 4-ch radio, 4 standard size servos, AA cells .25-.40 2-stroke engine prop, fuel, covering, fuel tank, 3 wheels, spinner, bldg & field equip.

Accessories for the SIG Kadet Mark II Kit .25-.40,57.25"

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
 LXD716 Dubro S6 Square Fuel Tank 6 oz
Qty Discount Available
3.69   In Stock
 LXD761 Dubro Low-Bounce Smooth Wheels 2-1/2" (2)
Qty Discount Available
4.49   In Stock
 LXE138 Dubro 2-1/2" Spinner Black
Add to Wish List
7.19   Late Sep
 LXK135 Great Planes Easy Fueler Valve Glow
Qty Discount Available
13.99   In Stock
 LXL430 Hobbico Latex Foam Rubber 1/4"
Qty Discount Available
3.99   In Stock
 LXHY19 Top Flite 9x5 Power Point Propeller
Qty Discount Available
2.49   In Stock
 LXJUJ6 Tower Hobbies AA Slim Glow Starter
Qty Discount Available
10.99   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: 63.40  
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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