Great Planes Super Stearman 1.20 Bipe ARF .91-1.2,71.5" GPMA1350

Great Planes Super Stearman 1.20 Bipe ARF .91-1.2,71.5" GPMA1350

This is the Radio Controlled, Glow Powered, Almost Ready-to-Fly, Great Planes Super Stearman 1.20 Sport Airplane Kit. For Intermediate to Advanced Modeler/Fliers, IMAA legal.

Features

• Great Planes Super Stearman 1.20 Bipe ARF .91-1.2,71.5" GPMA1350

• Construction: Balsa and plywood

• Wings: Balsa and plywood, both one-piece, semi-symmetrical airfoil

• Cowl: Painted fiberglass with inner plywood ring that provides strength and allows cowl to be attached with no visible screw heads

• Covering: Top Flite MonoKote, color scheme is predominately White with with Red and Black accents, see COMMENTS for MonoKote colors

• Radio Compartment: Plywood reinforced, accessible over lower wing

• Wheel Pants, and Landing Gear Fairings: Fiberglass, painted to match covering scheme

• Interplane Struts: Painted fiberglass

• Cabanes: Painted metal

• Open Cockpit: Two with fully detailed and painted pilot figures, trimmed and detailed clear plastic windshields, rubber cockpit coaming

• Cockpit Features: Instrument decals

• Landing Gear: Aluminum with steerable tailwheel

• Wheels: Two 3�" (95mm) foam, one 1�" (32mm) foam tailwheel

• Spinner: 2�" (63mm) aluminum

• Aileron Control: Four servos, coupling rods are supplied if modeler desires two servo control

• Hardware: Full set included

• Motor Mount: Composite, two-piece construction

• Building Time: Ready to fly in 16-20 hours

• Warranty: Great Planes Model Manufacturing Company guarantees this kit free from defects in both materials and workmanship at date of purchase.

Specifications

• Top Wingspan: 71.5" (1815mm)

• Bottom Wingspan: 69" (1755mm)

• Total Wing Area: 1466 sq in (94.70 sq dm)

• Weight: 14-15lb (6.35-6.8kg)

• Wing Loading: 22-23.5 oz/sq ft (67.13-71.71g/sq dm)

• Length: 57" (1450mm)

• Airfoil: Semi-symmetrical

• Center of Gravity: 5�" (140mm) Back from the leading edge of the TOP wing

• Control Throws- Low Rate High Rate

• Ailerons: Up & Down

• Bottom Wing: 9/16" (14mm) 1" (25mm)

• Top Wing: �" (19mm) 1�" (32mm) up 7/8" (22mm) 1�" (38mm) down

• Elevator: Up & Down 7/8" (22mm) 1" (25mm)

• Rudder: Right & Left 1" (25mm) 1�" (38mm)

• Incidences:

• Top and bottom wing: 0�

• Stabilizer: 0�

• Engine Thrust: Down: 1�

• Right: 3�

Contents

• Pre-built wing fuselage and tail assemblies, aluminum main landing gear, 2-piece engine mount, aluminum spinner, hardware package fiberglass cowling landing gear fairings and wheel pants, plastic replica radial engine, two detailed pilot figures, wheels,24oz fuel tank, all assembly hardware, photo-illustrated instructions, and cockpit coaming

Requirements

• Engine: .91 (14.9 cc) - 1.20 (19.66cc) 2 or 4 stroke

• Muffler: Pitts style if using 2-stroke engine, or standard muffler included with 4-stroke engine

• Radio: 4-channel

• Servos: 5 standard size, 4 with 54 oz-in torque minimum, one with 42 oz-in of torque for throttle (2-ailerons, 1-elevator, 1-rudder, 1-throttle)

• Servo Extension 12": Two for aileron servos

• Y-Harness: One for aileron servos

• NOTE: if building kit with four aileron servos, two additional aileron servos, two additional servo extensions, and one additional

• Y-harness will be needed

• Misc. Items: glow plug, �" foam rubber padding, 2' large fuel tubing, fuel filter, propeller, building and field equipment.

Comments

• Following are the colors used on this model and order numbers for 6 foot rolls:

• White: TOPQ0204 True Red: TOPQ0227 Black: TOPQ0208

• To convert to electric power using Kontronik items use,
  Motor: Tango 45-06 (KONG2300) or Fun 500-27 (KONG2461)

• Battery: 38A @ 14 cells (16.8V) or 36A @ 12 cells (14.4V) if using Tango motor or, 31A @ 12 cells (14.4V) 29A @ 12 cells (14.4V) for Fun 500-27 motor

• Aeronaut Prop: 13x7 or 14x8 if using Tango motor or 14x8 or 13x7 if using Fun motor

• APC Prop: 13x6.5E (APCQ3065), or 14x7E (APCQ4145) for Tango motor or 14x7E (APCQ4145), or 13x6.5E (APCQ3065)

• Speed Control: Jazz 40-6-18 (KONM3100)

• Drive Set: Brushless Set 500 (KONG5040) if using Fun motor