Great Planes RV-4 GP/EP ARF

Great Planes® RV-4 GP/EP ARF

Features

An excellent first large-scale model, the RV-4 GP/EP ARF is also a fine choice for learning to add flaps to your control options.

The RV-4's wing halves detach easily for fitting the model into your vehicle. At the field, the halves plug quickly and securely onto aluminum joiner tubes.

The ultimate homebuilt — as a 1/4 scale model for glow or electric power.

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The RV-4 is the world's most popular homebuilt. And it's about to become one of the most-wanted R/C models too, thanks to the Great Planes RV-4 GP/EP ARF.

If you're ready for a 1/4 scale model, it's an ideal first choice. Want to learn how to fly with flaps? It's a natural. And whether you choose to use glow power or an electric brushless motor system, the RV-4 GP/EP ARF performs the same way: beautifully.

You can assemble its prebuilt balsa/ply structures and painted fiberglass parts in about 20 hours. Included details add easy authenticity — like the cockpit's interior rollover bar and recessed instrument panel with gauge decals. An aluminum spinner and high-quality Great Planes brand hardware are also supplied.

With its IMAA-legal size, impressive scale looks, and powerful performance, the Great Planes RV-4 GP/EP ARF makes a big impression at any flying site.

Specifications

Wingspan: 70 in (1780 mm)
Wing Area: 1036 in2 (67 dm²)
Weight: 9.5 - 11.5 lb (4310 - 5217 g)
Length: 63 in (1600 mm)
Radio Required: 5-channel with 7 servos
Wing Loading: 21 - 26 oz/ft2 (64 - 78 g/dm2)

Glow Power Option: Engine Required: 2-stroke .61 - .75 cu in (10 - 12 cc) or 4-stroke .91 (15 cc)
Electric Power Option: Required: ElectriFly RimFire C50-65-450 brushless Outrunner motor; 80 80A electronic speed control; 6S1P 3200 mAh LiPo battery