Enjoy
Freedom

1:53 glide ratio

TOP PERFORMANCE, EXCELLED.

STEMME TWIN VOYAGER S12. TWO AIRCRAFT UNITED IN ONE UNBEATABLY PRECISE MACHINE.

ADVENTURE, INTEGRATED

FOLDABLE PROPELLER, TURBO-CHARGED ENGINE.

The Stemme foldable and variable pitch propeller is installed in the Stemme Twin Voyager S12 and disappears completely into the propeller dome. To start the propeller, the dome slides out and the propeller blades unfold. It takes just 5 seconds to convert from glide mode to engine mode.

CONQUER SPACE

SEPARATE BAGGAGE COMPARTMENT.

A separate baggage compartment is inte­grated into the fuselage. By providing space for hand luggage, the compartment significantly expands your touring options.

PREMIUM EQUIPMENT

ELECTRIC TRIM, DISCONNECTABLE AUTOPILOT.

An autopilot is part of the richly equipped cockpit. In disconnected mode it provides an extremely direct steering feeling, unbeatably immediate and sensitive. With its innovative electrical trim equipment, the Stemme Twin Voyager S12 puts the perfect tool for super­lative performance into its pilot’s hands.

SHARE THE VIEW

SAFE SIDE-BY-SIDE COCKPIT, ADDITIONAL STORAGE SPACE.

The solid and safe one-piece canopy offers great panoramic views. The side-by-side alignment is ideal for sharing workloads, using the same avionics or simply for pure recreation—just as in conventional planes. The center-tunnel-fairing provides additional storage space for your smartphone, notebook and other onboard companions.

STANDARDS,
OUTNUMBERED.THE STEMME TWIN VOYAGER S12
TECHNICAL DATA.

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

Weights and Dimensions

  • MTOM:
    900 kg (1,984  lbs)
  • Wingspan:
    25 m (82.02 ft)
  • Wingspan (folded):
    11.4 m (37.40 ft)
  • Wing area:
    19.95 m² (214.74 ft2)
  • Height:
    1.75 m (5.74 ft)
  • Length:
    8.42 m (27.6 ft)

Performance Data

  • Glide ratio:
    1:53*
  • Cruise speed up to:
    259 km/h (140 kt) TAS @ 10,000 ft
  • Climb rate:
    Better than 3,28 m/s (645 ft/min)*
  • Range of up to:
    1,759 km (950 nm)
  • *to be confirmed following flight test

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)

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

Cockpit

  • Different interior colors and premium material options with low noise ambience
  • Comfort seats for pilot and co-pilot
  • Tinted canopy
  • Lockable windows

Airframe & Wings

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

Avionics (Options)

  • Soaring computer LX9070 with digital variometer LX V8 (or optional LX V80)
  • Dynon EFIS-D10A (optional)
  • Dynon Autopilot (optional)
  • ADS-B receiver with integrated FLARM
  • Mode-S Transponder cl. 1

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

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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

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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 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

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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

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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

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Stemme Africa

South Africa

Kontakt

Herr Peter How

peter@pjaviation.co.za

Telefon: +27 (0) 83 265 0581

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

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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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