Upgrade To The 1/4 Scale Piper Cub Kit Package
Now Laser Cut Parts
|
Type ¼ Scale Piper J-3 Cub Wing Span 108 Inches (16” cord) Wing Area 1610 Square Inches Airfoil flat bottom Wing Loading 18~20 Oz. / Sq. Foot Fuselage Length 68 Inches. Flying Weight 12 to 14 Pounds Engine Size 60 to 1.08 2-stroke / 90 to 1.20 4-stroke / 20cc gas engine Fuel Tank 12~24 Oz. (compatible with fuel requirements of engine) Radio Equipment 4-Channel W/ 5 servos min. Servo Requirements High torque 60~70 In/Oz. servos for rudder and elevator. Wheel Size 4-1/2” “Cub” wheels, 1-1/2” tail wheel (Not included in kit) Cowl / Firewall 5-1/4” wide 7” High
Model Features Balsa, Bass, and Ply construction Removable “2-piece” bolt on wings
Kit Includes Full-Size plans W/ photo instruction book. Jig & die cut parts Pre-bent wire landing gear and struts Basic hardware package ABS plastic cowl. Windshield & Window material (windshield is NOT molded) Decal set
Items Needed to Complete Control system (push rod type or pull / pull cable system suitable for a model of this size) Fuel System (fuel tank & fuel lines) compatible with the fuel requirements of engine being used. (2) 5-meter rolls of covering material
Regular Stocked Parts & Options Part Number Description D438 Decal Set (Does NOT include Lighting Bolts or “N” Numbers) A438 Plans & Instructions 490 1/4 Scale “Cub” Wheels W/ Hub Caps (1-Pair 4-1/4 Inch Dia.) 429 Gold-N-Rod 48” (one pack required) 430 Gold-N-Cable 36” (one pack required) 678 24 Oz. Fuel Tank (For Glow Fuel use ONLY)
Center of Gravity 4 inches back from the Leading Edge of Wing
Control Throws: Incidence: Elevator …….. 1” Up and Down Wing …………… +1 Degrees Rudder ……. 1-1/2” Left and Right Tail ...………….. 0.0 Degrees Ailerons ……. 3/4” Up and Down (Aileron Differential 1-3/4" Up 3/4” Down)
Thrust Line 2 Degrees DOWN, 1~2 Degrees RIGHT
1/4 Scale Piper Company Decals (Included with Kit) (2) “Cub Bear” Decal Vertical Fin (2) “Piper” Name Plates Boot Cowl just aft of Engine Cowl (2) “No Step” Decals Base of Lift Struts
For “N” Numbers and Lightning Bolts see your local “Sign Shop”
Rust-oleum 2X “Golden Sunset” is a good match to Oratex “Cub Yellow”.
|