The LAK 17B is Sportine Aviacija's latest design with a completely new 4 piece wing specifically designed for the 18m class with a maximum All Up Weight of 600kg. The new wing provides very good climbing performance especially at higher wing loadings.
With an empty weight of 260kg and a maximum takeoff weight of 600kg, the LAK 17B provides a wing loading ranging from 32 kg/m2 up to 58kg/m2.