SZD-20X Wampir II

Szybowcowy Zakład Doświadczalny · Poland · first flew 1959 · glider

The SZD-20X Wampir II was a Polish experimental single-seat glider developed by Szybowcowy Zakład Doświadczalny (SZD) in the late 1950s as an aerodynamic research sailplane. It represented an evolution of the earlier Wampir design.

Recognition (WEFT)

W — WingsMid-mounted, straight
E — Engines1 × none, embedded-mounted
F — Fuselage6.2 m fuselage
T — TailConventional

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A mid-wing single-seat sailplane with a clean fuselage and straight wing. Distinguished from the standard Wampir by its experimental modifications. The 15 m wingspan is typical of club-class gliders of the era.

Specifications

Figures are for the representative variant described above; marks differ. See how AircraftIQ sources figures.

History

SZD, the Polish glider manufacturing and development establishment, produced the Wampir II as a research variant of the SZD-20 Wampir series. First flown in 1959, it was used to explore aerodynamic refinements for Polish glider development. Production was limited and the type served primarily as a technical testbed.

Variants

The SZD-20X designation indicates an experimental variant of the SZD-20 Wampir; the standard SZD-20 Wampir was the production glider.

Where you'll see it

Operated within Poland for research purposes; not exported.

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