NOSTALGIC LINE
Relive the Golden Age of R/C Modeling with Balsa USA's line of nostalgic kits! Balsa USA has re-released three of their best selling kits from the 1970's!
Whether you enjoyed these models back "In The Day" or are new to the hobby don't miss out on the fun of "back to basics" flying with these easy to build classic R/C models!
Although these kits now feature modern fully "photo illustrated" instruction manuals detailing every step of the building process as well as suggested updates to bring them up to modern standards, they also include the original 1970's era two pages of type written instructions, and of course the original plans!
 
Designed for .40 2-stroke glow engines these kits feature fully symmetrical
"one piece bolt on wings, vacuum formed clear plastic canopies, pre-bent wire landing gear, name brand hardware (hinges not included), rolled plans and of course Balsa USA's top quality laser cut balsa and plywood parts!
Now Laser Cut
Type                                        Low Wing Sport Model
Wing Span                              52 Inches (10” cord)
Wing Area                              525 Square Inches 
Airfoil                                     Symmetrical
Wing Loading                         23 to 25 Oz. / Sq. Foot
Fuselage Length                     43 Inches.
Flying Weight                         5 to 5-1/2 Pounds
Engine Size                             .45 to 50 2-stroke / Or Equivalent E-Power
Prop Size                                Depends on engine being used 
Fuel Tank                                6~ 10 Oz. 
Radio Equipment                    4-Channel, W/4 Standard servos
Wheel Size                              2-1/4” Main Wheels  (Not included in kit)
 
Model Features
Balsa, Bass, and Ply construction 
Removable “1-piece” bolt on wing 
 
Kit Includes
Full-Size plans W/ photo instruction book.
Jig & Die cut parts
Pre-bent wire Landing Gear 
Basic hardware package
Clear Plastic Canopy
 
Items Needed to Complete
Control system (push rod type suitable for a model of this size) plus hinges. 
Fuel System (fuel tank & fuel lines) 
Covering (1) 5-meter roll require 
1-pair 2-1/4” Main Wheels
 
Regular Stocked Parts & Options
Part Number                                       Description
   A443                                    Plans & Instructions      
     476                                     2-1/4” Du-Bro Wheels (1-pair)
     428                                     Gold-N-Rod 36”  (one pack required)
     430                                     Gold-N-Cable 36”  (one pack required)
     673                                     Flex-Tank 6 Oz.          
 
 
Notes:
Center of Gravity 2-3/8 Inches back from leading edge of wing.