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 Aurélien Durigneux

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

ADVISAER BVBA

Benelux

Kontakt

Herr Paul Adinau

paul.adinau@stemme-benelux.com

Telefon: +32 475 28 56 12

Adresse

Epicealaan 11

2390 Malle

Belgium

Route berechnen

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

STEMME UK

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

Route berechnen