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ASW 20 1:2,2
  • 680cm
  • 310cm
  • from 19 kg
  • HQ 2.5 W

ASW 20

Scale 1:2,2

The ASW 19 was designed by Gerhard Waibel in 1975 as the follow-up model to the ASW 15. It was developed as a performance aircraft in the FAI standard class and was produced a total of 425 times at Alexander Schleicher in Poppenhausen until 1986. The focus of the design was on the aerodynamically significantly improved fuselage, which was tapered in the cockpit area.

The ASW 20 was further developed as a flap version especially for the 15m competition class. Among many top rankings, the world championship title in 1981 was the highlight of the success story.

Our model is ideal for long thermal flights and simple aerobatics such as loops and rolls.

In combination with the flaps as ASW 20 the range of use is extended again and the fast flight characteristics are optimized. If the flaps are mixed with the ailerons, you get an extremely agile machine with high agility, which is also enormous fun on slopes and alpine flying.


  • Wingspan: 680cm
  • Length: 310cm
  • Weight: from 19 kg
  • Profile: HQ 2.5 W
  • Here are some impressions. Many thanks also to our customers for providing the photos.

  • We offer the following accessories:
    • Scale dashboard
    • GRP winglets
    • Suspended landing gear with brake
    • Airlift XL
    • Tow release
    • Decal sheet

  • The model is offered with flaps in full GRP/CFRP construction.
    Full GRP kit with seamless GRP/CFRP sandwich fuselage, GRP/CFRP wings with built-in double-deck flaps and flaps, removable wingtip (250 mm) with built-in mating, GRP elevator and rudder, GRP cabin frame, -cockpit pan, -instrument panel, RC installation parts, canopy, 30 mm aluminum/carbon mating.
  • Many thanks to our customers for the great videos!

    • Airworld 1:2,2 Scale ASW 20 with ceflix 1000kit 98 Maiden flight

    • RC ASW 20 AND CMELAK Z-37 - Freundschaftsfliegen FMC Rödermark 2019

    • Full composite Kit, from – € 3.960,-

      The request for offer, also for the available accessories, can be found in the form below.
      Here you can configure the model according to your wishes and send us your request by email. We will calculate the shipping costs and inform you about the current delivery time.
      Please send the form to This email address is being protected from spambots. You need JavaScript enabled to view it.

      • Request for offer ASW 20 1:2,2

        Only in german.
      • For the scale extension of your glider we offer the following parts from BK-Modelltechnik.


      Hans-Dieter Reisert
      Henschelstr. 11
      63110 Rodgau