A favorite at airshows and competitions around the world, the Extra is a contemporary aerobatic airplane with graceful lines and the ability to execute a wide envelope of thrilling maneuvers. Great Planes has replicated the 300SP in both looks and performance, and final assembly is easy and straightforward. The model’s colorful appearance is truly eye-catching, and its aerobatic potential is impressive — including 3D action when equipped with a 4S LiPo battery!
This is the Electric Powered, Radio Controlled Almost Ready to Fly Extra 300SP from Great Planes. FEATURES: Construction: Balsa and ply Covering: Top Flite MonoKote Wing: Two-piece with carbon fiber joiner Aileron Control: Dual servo Cowl: Painted fiberglass Hatch: Secures to fuselage with magnets Spinner: Blue plastic 2.5" (63.5mm) diameter Motor Mount: Assembled plywood Landing Gear: Prebent aluminum, 2" (51mm) diameter foam main wheels 1" (25.4mm) foam tail wheel Wheel Pants: Painted fiberglass Warranty: Great Planes Model Manufacturing Company guarantees this kit to be free from defects in both materials and workmanship at the date of purchase. This warranty does not cover any component parts damaged by use or modification. INCLUDES: ARF Extra 300SP with Spinner, two Main Wheels, one Tail Wheel, Landing Gear, Wheel Pants, Decals and Instructions REQUIRES: Radio: 4-ch minimum, or 5-ch w/mixing capabilities Servos: Four slim digital, or four micro precision size (2-aileron, 1-rudder, 1-elevator) Y Harness: One 16" Servo Extensions: Three 9" Servo Extension: One Motor: Great Planes RimFire .32 (42-50-800) Propeller: 13x8E if using motor listed above Electronic Speed Control: 45A Battery: 3S - 4S LiPo Battery Charger: To match selected battery Building and field equipment SPECS: Wingspan: 50" (1270mm) Wing Area: 478 sq in (30.8 sq dm) Wing Loading: 16 - 19oz sq/ft (46 - 49g sq dm) Length: 47.8" (1215mm) Weight: 3.5 - 4.0lbs (1590 - 1810g) Center of Gravity (CG): 3" (76mm) back from the leading edge of the wing at the sides of the fuselage Control Throws; Low High 3D Elevator: 3/8 (10mm) 7° 5/8" (16mm) 11° 2" (51mm) 38° Aileron: 3/8 (10mm) 9° 5/8" (16mm) 14° 1" (25mm) 24° Rudder: 1-1/4" (32mm) 12° 1-7/8" (48mm) 18° 3-1/2" (89mm) 35° COMMENTS: Following are the colors of Top Flite MonoKote used to cover this model and order numbers for 6' rolls; Yellow, TOPQ0203 Orange, TOPQ0202 Royal Blue, TOPQ0221 Missile Red, TOPQ0201 jxs 10/06/14 ir/jxs