[2] The first unpowered 1100 model flew in 1985, but the following year, as they geared up for kit production the factory burnt down, including all the fibreglass molds that they had built.

The wing employs a custom Radab KTH-FFA 17% thickness airfoil and features both Schempp-Hirth-style upper surface air brakes and 22.5% chord flaps for glidepath control.

The König SC-430 15 kW (20 hp) two-stroke three-cylinder engine is mounted in tractor configuration and has a variable-pitch, fully feathering propeller.

[6] In 1991 the prototype was flown at the FAI World Glider Aerobatic Championships held at Zielona Góra, Poland, winning two bronze medals.

[7] Data from Sailplane Directory and company website,[1][9] Jane's All the World's Aircraft 1988-89[8]General characteristics Performance