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!
Strong, lightweight design
Painted fiberglass parts
Large battery hatch
Removable wing panels
The Extra 300SP’s EP performance-designed balsa and plywood airframe is complemented with a lightweight fiberglass cowl, landing gear and wheel pants.
No tools required here! The wing panels slide onto a carbon fiber joiner tube and attach to the fuselage with thumbscrews, making for convenient storage and transportation to and from the flying field.
The large, magnetically secured hatch provides quick access to the radio compartment, which is large enough to easily accommodate a 3S or 4S LiPo battery.
With its stunning multi-color MonoKote trim scheme, the Extra 300SP really stands out — at the flight line and in the air!
Gallery
SPECIFICATIONS
Stock Number
GPMA1188
Wingspan
50 in (1270 mm)
Wing Area
478 in² (30.8 dm²)
Weight
3.5-4.0 lb (1.59-1.81 kg)
Wing Loading
16-19 oz/ft² (46-49 g/dm²)
Length
47.75 in (1215 mm)
Requires
Radio system with a minimum of 4-channels, 4 micro servos, 42-50-800kV brushless outrunner motor, 45A brushless ESC, 11.1V or 14.8V 2200mAh LiPo battery and charger
Recommended Products
FUTK6000 Futaba 6J 6-Channel 2.4GHz S-FHSS Computer Radio System