PURE
DELIGHT

1:50 glide ratio

PLEASURE, CONCENTRATED.

THE NEW STEMME S12-SW. DISCOVER GLIDING PERFORMANCE IN A RESIZED FORMAT WITH A BETTER HANDLING.

INCREASED FLEXIBILITY.

COMPACT WINGSPAN FOR BETTER HANDLING.

With its compact 21.7-meter wingspan, the S12-SW provides light hearted handiness and comfort. It is easier to handle, featuring a higher roll rate in the air and better maneuverability on the ground. Even where space is limited, the extremely flexible S12-SW opens up new flying horizons.

HORIZONS, ENLARGED.

GET TO WHERE THE LIFT IS.

With a glide ratio of up to 1:50 the S12-SW unites the qualities of easy traveling and gliding – the perfect choice for cruise flights to comfortably reach your desired gliding hotspot and find the lift you need.

AGILE FLIGHT CHARACTERISTICS.

WITH STATE-OF-THE-ART WINGLETS.

The S12-SW features state-of-the-art winglets in a modern design for optimized aerodynamics. Out of the box it comes with AVEO's integrated Starlet Winglet™ solution. The optional collision avoidance LED Strip is integrated into the propeller dome, connected to the FLARM for higher visibility during flight.

EXTREMELY FOCUSED.

MODULAR CONCEPT.

The Stemme S12-SW equipment offers everything at a glance. Multiple configurations are individually customizable upon request.

The panel size is optimized for generous all-round visibility in a comfortable side-by-side cockpit. Nothing distracts from the fascination of flying and the great feeling of mastering natural forces.

STANDARDS,
OUTNUMBERED.STEMME SKY CRUISER S12-SW
TECHNICAL DATA.

STANDARDS,
OUTNUMBERED.
  • Weights and Dimensions
  • Performance Data
  • Engine
  • Electrics
  • Cockpit
  • Airframe & Wings
  • Avionics

Weights and Dimensions

  • MTOM:
    900 kg (1,984  lbs)
  • Wingspan:
    21,7 m (71.19 ft)
  • Wingspan (folded):
    11.4 m (37.40 ft)
  • Wing area:
    18.6 m² (200.21 ft²)
  • Height:
    1.75 m (5.74 ft)
  • Length:
    8.42 m (27.6 ft)

Performance Data

  • Glide ratio:
    1:50*
  • Cruise speed up to:
    259 km/h (140 kt) TAS @ 10,000 ft*
  • Climb rate:
    Better than 3,1 m/s (610 ft/min)*
  • Range of up to:
    1,759 km (950 nm)*
  • *to be confirmed following flight tests

Engine

  • Power plant:
    ROTAX 914 F2/S1 Turbo
  • MTOP:
    84,5 kw
  • MCP:
    73,4 kw
  • Fuel capacity (center wing):
    120  l (31.7 US gal)
  • Fuel consumption at 55% MCP:
    13  l/h (3.4 US gal/h)*
  • *to be confirmed following flight tests

Electrics

  • Solar panels
  • LED lighting equipment, AVEO Starlet (ACL and position light integrated in winglets)
  • USB power outlet
  • 2 separated electrical systems for engine and Avionics, each supplied by a dedicated Lithium-Iron-Phosphate Battery
  • Gooseneck microphone
  • External power supply receptacle for ground engine start (optional)

Cockpit

  • Different interior colors and premium material (optional)
  • Comfort seats for pilot and co-pilot
  • Tinted canopy with UV-protection
  • Lockable windows
  • Interior in textile (Leather optional)
  • Oxygen bottle mounts (optional)
  • Document compartments

Airframe & Wings

  • Retractable undercarriage
  • 2 × 60 l fuel tanks
  • Winglets with Starlet LED Lights
  • Foldable wings
  • Luggage Compartment
  • Propeller Dome with integrated Collision Avoidance LED Stripe (optional)

Avionics

  • Soaring computer LX8000 with vario V9
  • Integrated FLARM
  • Altimeter (barometric), Ø 57mm
  • VHF-COM Becker 6201 with integrated intercom
  • Mode-S Transponder cl. 1 with ADS-B out
  • Smaller instrument panel for more legroom

Contact

Do not hesitate to ask for whatever you are interested in. We will be happy to answer all your questions.

ContactFormEN

STEMME AUSTRALIA – SALES

AUSTRALIA

Kontakt

Herr John Styles

stemmeausnz@gmail.com

Telefon: +61 (0)419 001 769

Adresse

PO Box 649

Daylesford

3460 Victoria

Australia

Route berechnen Gehe zu STEMME AUSTRALIA – SALES

Stemme AG

Germany, Switzerland

Kontakt

Herr Wolf-Rüdiger Kruhl

wr.kruhl@stemme.de

Telefon: +49 175 64 97 340

Adresse

Flugplatzstraße F2, Nr.6-7

15344 Strausberg

Germany

Route berechnen

Finesse Max

France

Kontakt

Herr Christian Stuck

stemme@finesse-max.com

Telefon: +33 (0)3 88 06 04 31

Adresse

1 Rue Maryse Bastié, Aérodrome

LFSH

67500 HAGUENAU

France

Route berechnen Gehe zu Finesse Max

Stemme Belgium

Benelux

Kontakt

Herr Benjamin de Broqueville

benjamin@aerodromedenamur.be

Telefon: +32 476 816 700

Adresse

Rue du Capitaine Aviateur Jacquet 44

5020 Namur

Belgium

Route berechnen Gehe zu Stemme Belgium

GB AIRCRAFT SP. Z.o.o

Poland, Estonia, Latvia

Kontakt

Herr Rafal Karski

rafal.karski@gbaircraft.pl

Telefon: +48 601 359 018

Adresse

Ul. Narbutta 83 C13

02-524 Warszawa

Poland

Route berechnen

German Light Aircraft

P.R. China

Kontakt

Frau Yeng Cheng in Germany

info@german-light-aircraft.com

Telefon: +49 (0) 30 71581257

Adresse

Dongwangzhuang Airport

Shanxi Province

037000 Datong

P.R. China

Route berechnen Gehe zu German Light Aircraft

STEMME SCANDINAVIA

Sweden

Kontakt

Herr Hans Nielsson

ulrica@flystemme.se

Telefon: +46 480 473 473

Adresse

Kalmar Airport, Flygplatsvägen 32

392 41 Kalmar

Sweden

Route berechnen

STEMME USA, INC.

Kontakt

Herr Wesley Chumley

w.chumley@stemme.com

Telefon: +1 843 300 9667

Adresse

Columbia Metro Airport, 2404 Edmund Hwy.

SC 29170 West Columbia

USA

Route berechnen

Gemstone Aviation Ltd

United Kingdom

Kontakt

Herr Henrik Burkal

henrik@stemme-uk.com

Telefon: +44 (0) 1777 805 001

Adresse

Gamston Airport

DN22 0QL Retford

United Kingdom

Route berechnen

URBE AERO SRL

Italy, Switzerland, Malta, San Marino

Kontakt

Herr Piercarlo de Vivo

stemme@urbe.aero

Telefon: +39 (0) 06 8864 4990

Adresse

Via Salaria 825, Aeroporto Roma Urbe

00138 Roma

Italy

Route berechnen

STEMME IBÉRICA

Spain, Portugal

Kontakt

Herr Alfonso Martínez

ventas@stemmeiberica.es

Telefon: +34 (0) 877 444166

Adresse

Av. Sant Jordi 17, 508

43201 Reus

Spain

Route berechnen

Stemme Africa

South Africa

Kontakt

Herr Peter How

peter@pjaviation.co.za

Telefon: +27 (0) 71 657 4424

Adresse

Berghaan St

9922 Gariepdam

South Africa

Route berechnen Gehe zu Stemme Africa

Mountain Soaring

Austria

Kontakt

Herr Markus Lewandowski

soartherocks@gmail.com

Telefon: +43 650 7837830

Adresse

Kranebitter Allee 105

6020 Innsbruck

Austria

Route berechnen Gehe zu Mountain Soaring

SVAEVETHY

Denmark

Kontakt

Herr Jens C. Pedersen

vejlin_pedersen@hotmail.dk

Telefon: +45 (0) 8617 5357

Adresse

Stationsgade 37

8240 Risskov

Denmark

Route berechnen

AVIAMASTER LLC

Russia

Kontakt

Herr MIKHAIL MAXIMENKO

sales@stemme.de

Telefon: + 7 915 099 01 32

Adresse

Aerodrom

Moskovskaya oblast

142263 d. Bolshoye Gryzlovo

Russia

Route berechnen

NOVAERO

Brazil

Kontakt

Herr Jonas López

jonas@novaero.com.br

Telefon: +55 19 3523 8050

Adresse

Hangar Nova Aero

Aeroporto

13.501-500 Rio Claro, SP

Brazil

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