GPMA1015 Ultra Sport .46-.55 GP/EP ARF 55"

GPMA1015 Ultra Sport .46-.55 GP/EP ARF 55". A classic aerobatic performer.
For years the Ultra Sport has been the epitome of what a sport aerobatic airplane should be: quality construction, versatile performance and contemporary style. The 4th iteration of the Ultra Sport incorporates the most up-to-date features, resulting in an Almost-Ready-to-Fly model that sport pilots and veterans alike will enjoy.
Flies well with glow OR electric power.
Included mechanical retracts enhance performance and style.
Large hatch for easy access to on-board gear and battery.
The symmetrical airfoil offers a wider aerobatic range. FEATURES
Construction: Balsa and ply
Wing: One-piece with two plywood wing joiners
Aileron Control: Dual servo
Covering: High quality self-adhesive
Landing Gear: Mechanical prebent wire retracts with 2.75" (70mm)
diameter main foam wheels, and 1" (25.4mm) diameter foam tailwheel
Cowl: Fiberglass, painted to match color scheme of covering
Canopy: Clear with painted-on frame lines and painted pilot bust
Motor Mount: Plywood
Engine Mount: Two-piece composite
Fuel Tank: 9.1oz (270cc)
Spinner: 2.75" (70mm) diameter plastic, red in color
Warranty Period: Great Planes Model Manufacturing guarantees this kit
to be free from defects in material and workmanship at the date of
purchase. This warranty does not cover any components damaged by
use or modification.
INCLUDES
Preassembled Wing, Fuselage and Tail Sections, Retractable Landing
Gear, Wheels, Fuel Tank, Spinner, Decals, Landing Gear, Canopy,
painted Pilot Bust and Instruction Manual
REQUIREMENTS
Radio: 4-6 channel
Servos: Five with at least 54 oz-in of torque and one retract servo
Y-Harness: For ailerons
Building and field equipment
Electric Power;
Great Planes RimFire .55 (42-60-480) Outrunner Brushless
ESC: To match selected motor
Battery: 6S at least 3800mAh
Battery Charger: To match selected battery
6" Servo Extension: One for ESC
LiPo Charging Bag, Propeller
Glow Power;
.46 - .55 cu in (7 - 9cc 2-stroke glow engine OR
.70 ( 11.5 cc) 4-stroke glow engine
Propeller, On/Off Switch, Charge Receptacle, Receiver Battery
SPECIFICATIONS
Wingspan: 55" (1395mm)
Wing Area: 564 sq in (36.4 sq dm)
Wing Loading: 22-26 oz/sq ft (67-79 g/sq dm)
Length: 49.5" (1255mm)
Weight Range: 5.5 - 6.5lbs (2.4 - 2.9kg)
Airfoil: Symmetrical
Center of Gravity (CG): 2-7/8" - 3-1/2" (73mm - 89mm) behind the
leading edge of the wing measured at the fuselage
Control Throws- Low Rate High Rate
Elevator, Up & Down: 1/4" (6mm) 7° 1/2" (13mm) 14°
Rudder, Right to Left: 1" (25mm) 14° 1-5/8" (41mm) 24°
Ailerons, Up & Down: 5/16" (8mm) 16° 1/2" (13mm) 26°