LUNAK ARF YELLOW foil covered S.K.G.

An elegant silhouette, a two-metre wingspan and the joy of soaring – that’s the Luňák from Hacker. This semi-scale model of a well-known sailplane stands out with its distinctive lines and several attractive colour schemes. Full-colour printing across all major components completes its unique appearance, which you can admire both on the ground and during flybys over the slope.

The Luňák belongs to the SKG series (Simple Known Gliders), which brings popular full-size sailplanes to life as practical RC models. Its lightweight, strong and flexible expanded polypropylene (EPP) construction contributes to excellent flight characteristics while helping the model withstand minor crashes.

Take the Luňák to the slope, make the most of the rising air and enjoy unpowered flight. If you prefer aerotowing, you can fit the model with an optional tow-release hook. A tow plane such as the Master Stick can then take it to altitude. Once you release the towline, you are free to choose your flight path and search for lift.

The Luňák combines the charm of its full-size counterpart with the durability of an EPP model, offering an enjoyable way to spend your free time with your eyes on the sky.

You will need:

• An RC system with at least 4 channels Part No. HC4101

• 4–5 micro servos weighing 9–12 g each Part No. HC4301 or HC4310

• 2× 250 mm servo extension leads Part No. HC4482

• 2× 400 mm servo extension leads Part No. HC4484

• One servo to operate the tow-release hook Part No. HC5117A

• A receiver battery pack consisting of 4× NIMH AA cells

• CA glue Part No. HC6430

• CA glue activator Part No. HC6435

• Basic modelling tools