Type                                        American WW-1 trainer

Wing Span                              53 Inches

Wing Area                              1016 Square Inches total.

Airfoil                                     flat bottom

Wing Loading                         12-3/4 Oz. / Sq. Foot

Fuselage Length                      41 Inches.

Flying Weight                         5-3/4 to 6-1/2 Pounds.

Engine Size                             .35 ~ .40 2-Stroke / 40 4-stroke recommended

Prop Size                                 Depends on engine being used 

Fuel Tank                                4 ~ 6 Oz.

Radio Equipment                    4-Channel W/ 5 servos

Servo Requirements               Standard servos (2 servos required for ailerons)

Wheel Size                              4-3/8” vintage (Not included in kit)

Cowl Diameter                       6-3/8”

Model Features

Balsa, Bass, and Ply construction

Removable “1-piece” bolt on wings

Kit Includes

Full-Size plans W/ Photo instruction book.

Jig & die cut parts

Pre-bent wire landing gear and cabane struts

Basic hardware package

ABS plastic cowl.

Items Needed to Complete

Control system, push rod type.

Fuel System (fuel tank & fuel lines).

2, 5-meter rolls of covering material (Oratex recommended)

1-pair 4-3/8” Vintage wheels

Notes

Center of Gravity      3-5/8 Inches back from leading edge of top wing

Control Throws:

Elevator ………………….. 1-1/2” Up and Down                                   

Rudder …………………… 2” Left and Right                            

Ailerons ………………….. 1" Up and Down

(Aileron differential recommended 1" Up 1/2” Down)

Thrust Line Recommendations:

1 ~2 degrees Down, 1 degree Right

Decals set, American Navy (Post War):

(2)       Large, Circle with a Star U.S. Roundels         10" Dia            Top, of Top Wing

(2)       Small, Circle with a Star U.S. Roundels         7-1/2" Dia       Bottom, of Bottom Wing

(2)       "U. S. NAVY" 1-15/16 High X 10-11/16 Long                    Fuselage Sides