Our fleet

We operate 3 gliders and 1 tow plane.

Alexander Schleicher ASK 21 Mi

Training glider with a powerful retractable fuselage‑mounted engine.

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Schempp-Hirth Discus B 

High‑performance glider suitable for long cross‑country flights.

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Alexander Schleicher ASK 13

Light training glider with docile handling.

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Alexander Schleicher ASK 21 Mi 

A proven and extremely popular training glider with a powerful engine. This launch method lets us make training more effective. Independent—fly any time; no tow plane or winch required.

Technische specificaties

  • Callsign: ZZ1

  • Registration: D-KHJS

  • Seats: 2

  • Fuselage length: 8.35 m

  • Wingspan: 17.00 m

  • Height: 1.55 m

  • Wing area: 17,95 m2

  • Empty weight: 490 kg

  • Maximum weight: 700 kg

  • Maximum speed: 280 km/h

  • Best glide ratio: 34

  • Minimum sink ratio: 0.65 m/s

Powerplant

  • Wankel (rotary) engine: 56PK

  • Propellor diameter: 1,55 m

  • Number of propellor blades: 2

  • Displacement: 294 CC

  • Fuel tank: 23 Liter

  • Take-off roll: 250 Mtr

  • Climb ratie 2,7 m/s

Schempp-Hirth Discus B 

A wonderful glider with a rich history—this type won the World Gliding Championships six times between 1985 and 1995. Although it is a high‑performance aircraft, the handling remains manageable for less experienced pilots. It is very pleasant to fly and popular at clubs. In VVO training you build experience on this glider towards your SPL.

Technische specificaties

  • Callsign: DSD

  • Registration: PH-1325

  • Seats: 1

  • Fuselage lenght: 6.68 m

  • Wingspan: 15.00 m

  • Height: 0.81 m

  • Wing area: 10,58 m2

  • Empty weight: 228 kg

  • Maximum weight: 525 kg

  • Maximum speed: 250 km/h

  • Best glide ratio: 42.2

  • Minimum sink rate: 0.59 m/s

  • Maximale waterballast: 180 liter

Alexander Schleicher ASK 13

The ASK 13 is a trainer, known for its lovely handling. Built from steel tubing, wood and fabric, it is relatively light. About 700 ASK 13s were built by Schleicher. They are excellent training aircraft—very robust and easy to fly. We use it to learn aerotow and to prepare for flying the Discus B.

Technische specificaties

  • Callsign: MAR

  • Registration: PH-449

  • Seats: 2

  • Fuselage lenght: 8.18 m

  • Wingspan: 16.00 m

  • Height: 1.45 m

  • Wing area: 17,5 m2

  • Empty weight: 290 kg

  • Maximum weight: 480 kg

  • Maximum speed: 200 km/h

  • Best glide ratio: 27

  • Minimum sinkrate: 0.8m/s