Airplanes > Airplane R/C Kits > Airplane R/C Kits - Scale .20-.50 Bookmark this Page

SIG - SIGA0003 SIGSIGRC3 SIGRC3 614380510037 0614380510037
Manufacturer Stock#
A Closer Look at This Product
  Tech Notes

Accessories Needed

Regularly Purchased Together

Easy RC: Airplanes

Browse SIG

Product Feature Page

Sig 1/6 Piper J3 Cub Kit .25-.40,71"
Sig 1/6 Piper J3 Cub Kit .25-.40,71"
View Larger Picture

Instruction Manuals: Manual 1 (1504 KB)
Tower Catalog Page: 40

Stock Number
Retail Price
Tower's Low Price
Stock Status
Late Nov

Email Me When Available

Buy Now
Add to wish list
—— Share ——

  Money-Saving Combos
Special Stock Number Tower's Low Price Click to Order Combo Savings
Eligible for Easy Pay Piper J3 Cub Kit/O.S. 35AX ABL Engine Combo Add to Wish List
235.98  Buy Now 13.99  

Regularly Purchased Together
— Customers who purchased the above product also bought the following —
Although customers also purchased these, compatibility is not guaranteed. Click an item for product details.
1.  LXFU86 Sullivan T-1 Tail Wheel 3/4" 1.77  Buy Now
2.  LXB175 Coverite 21st Century Film Cub Yellow 6' 15.99  Buy Now
3.  LXD717 Dubro S8 Square Fuel Tank 8 oz 4.99  Buy Now
4.  LXHV38 Top Flite MonoKote Cub Yellow 6' 13.99  Buy Now
5.  LXJ778 Great Planes Switch/Charge Jack Mounting Set 3.89  Buy Now
6.  LXZ971 Master Airscrew 11x6 G/F G3 Nylon Propeller 2.19  Buy Now
7.  LXUYR8 O.S. 35AX ABL w/Muffler   154.98  Buy Now
8.  LXCB28 O.S. Type F Glow Plug Medium Four Stroke 8.99  Buy Now
9.  LXPT44 Tower Hobbies 6-Minute Epoxy 9 oz. 8.99  Buy Now
10.  LXPT46 Tower Hobbies 30-Minute Epoxy 9 oz. 8.99  Buy Now
Product Image

Tech Notes
This is the Glow Powered, Radio Controlled
1/6 scale Piper J-3 Cub Airplane Kit by Sig.
Ideal for beginning to intermediate Builders and Pilots.


Construction: Built-up die cut balsa and ply
Wing: One-piece, spars made of spruce
Aileron Control: Dual servo
Cowl: Two-piece molded plastic
Engine Mount: Two-piece composite plastic
Landing Gear: Prebent steel wire


All required Balsa, Plywood and Spruce Wooden Parts
Landing Gear
Clear Plastic Sheets for Windows
Sig Easy Hinges
Engine Mount
Drawn Plans
Instruction Manual
Hardware Pack


Radio: 4-Channel with 4 Standard Servos
Engine: .25-.40 cu in (4.1 - 6.5 cc) 2-stroke or
.40-.45 cu in (6.5 - 7.5 cc) 4-stroke
Fuel Tank: 6 - 8oz (180 - 240cc)
Main Wheels: Two 3"
Tailwheel: 3/4"
Covering: Three rolls
Prop, glow starter, fuel, pushrod for throttle control, building and
field equipment


Wingspan: 71" (1800mm)
Wing area: 700 sq in (45.2 sq dm)
Length: 43.5" (1100mm)
Flying Weight: 5 - 5.5 (2268 - 2500g)
Center of Gravity (CG): 2 - 3" (51- 76mm) back from the leading edge
of the wing measured at the fuselage side
Control Throws:
Elevator, up & down: 1/2" (13mm)
Rudder, left & right: 1" (25.4mm)
Ailerons, up & down: 3/8" (9mm)

mgc 2/1/15
jxs 02/24/15

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

Click here for Units of Measure Conversion Calculators

Accessories Needed
This is the Radio Controlled Piper J-Cub Scale Airplane Kit by Sig. FEATURES: Balsa & ply construction, decals, wire landing gear, plan sheet, instruction manual, 1-pc wing, 2-pc composite engine mount REQUIRES: 4-ch radio, 4 standard size servos, AA cells .25-.40 2-stroke OR .40-.45 4-stroke engine, prop, fuel, wheels covering, tank

Other Required Primary Accessories
(Not included in the list of items below)
Three 6-Foot Rolls of Covering

Accessories for the Sig 1/6 Piper J3 Cub Kit .25-.40,71"

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
 LXDHJE Duratrax Onyx AA Alkaline Battery (8)
Qty Discount Available
5.49   In Stock
 LXD716 Dubro S6 Square Fuel Tank 6 oz
Qty Discount Available
4.69   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
 LXK135 Great Planes Easy Fueler Valve Glow
Qty Discount Available
13.99   In Stock
 LXB910 Dave Brown Lite Flite Wheel 3" (2)
Qty Discount Available
5.39   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
 LXFU86 Sullivan T-1 Tail Wheel 3/4"
Qty Discount Available
1.77   In Stock
 LXHY24 Top Flite 10x6 Power Point Propeller
Qty Discount Available
2.49   In Stock
 LXJUJ6 Tower Hobbies AA Slim Glow Starter
Qty Discount Available
10.99   In Stock
 LXFAW2 Tower Hobbies Hand-Crank Fuel Pump
Combo Available Qty Discount Available
11.99   In Stock
 LXRXC4 Tower Hobbies TOWER Power 10% Airplane Fuel Quart
Qty Discount Available
9.19   In Stock
Subtotal for this Group of Accessories: 118.64  
Click to Order all items listed in this Group of Accessories    Buy This group of Accessories

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

Tower Hobbies Has Been Serving Hobbyists Since 1971 • Call 800-637-6050 or 217-398-3636
See Tower Hobbies
Reviews at
Hobbico, Hobby & Model Construction
Supplies - Retail, Champaign, IL
We accept the following: We accept the following payment methods: Discover, MasterCard, Visa, American Express, Diners Club International, JCB, China UnionPay, PayPal, and PayPal Credit.
Unauthorized use of any materials presented here is prohibited. Copying or reproducing any elements from this page is not permitted. All prices, descriptions and availability subject to change. Displayed within some areas of our web site, the Retail Price is suggested by the manufacturer or supplier, or estimated in keeping with standard industry practice. It may not represent the prevailing price in your area or a price that Tower Hobbies has ever offered for the item.
Copyright © Tower Hobbies All rights reserved. Do not duplicate or redistribute in any form.