DUM1804 Dumas L-19 Bird Dog Kit 40″

DUM1804 DUMAS L-19 BIRD DOG 40 IN

 

Features:

Construction: Laser cut balsa
Wing: Two piece with center section, high mount placement
Covering: Two sheets of red and two sheets of white tissue
Cowl: Vacuum molded plastic, white in color
Landing Gear: Preformed wire .062″ (1.6mm) diameter with .032″
(0.81mm) diameter tail wheel wire
Wheels: Two 1.75″ (45mm) diameter lightweight foam main wheels and
one 0.75″ (19mm) plastic tail wheel
Windows: Three sheets acetate with pattern in manual for all windows
Rudder: Pull-pull style with horn and cables included

 

Includes:

All required balsa, two sheets red and two sheets white tissue, cowl,
two decal sheets, three wheels, three acetate sheets, hardware,
instruction manual and two full-size plan sheets

 

Requires:

Electric Motor: GWS “A” (IPS-DX2BB-AXCS) or MPI EPU-6 drive unit
recommended per Dumas
Radio: 3-channel with micro size receiver
Servos: Two micro size for rudder and elevator
Electronic Speed Control: 5A with BEC
Battery: 7.4V 700mAh Lithium Polymer
Propeller: 9×7 for electric application
Finish For Covering: Butyrate dope such as Midwest Aerogloss, light-
weight Mylar covering can also be used, see COMMENTS
Building and field equipment

Technical Specifications: 

Length: 27″ (68.6cm)
Wingspan: 40″ (101.6cm)
Wing Area: 215 sq in (13.89 sq dm)
Motor Placement: Offset 1.5° right thrust
Center of Gravity (CG): 1-7/8″ (48mm) from the leading edge of the
wing measured at the fuselage
Control Throws:
Elevator: up and down 3/4″ (19mm)
Rudder: left and right 7/8″ (22mm)
Airfoil: Flat bottom